User:CFCF/sandbox/46
- (R,R)-Tetrahydrochrysene
- (S)-Equol
- (S,S)-Tetrahydrochrysene
- (von Zumbusch) acute generalized pustular psoriasis
- .cancerresearch
- 1% rule (aviation medicine)
- 1,1,1,2-Tetrafluoroethane
- 1,4-Dioxin
- 1-Androsterone
- 10/90 gap
- 100,000 Genomes Project
- 100K Genome Project
- 11-Ketoprogesterone
- 11α-Hydroxyprogesterone
- 11β-Hydroxyprogesterone
- 11β-Methyl-19-nortestosterone
- 11β-Methyl-19-nortestosterone dodecylcarbonate
- 13q deletion syndrome
- 1576 Cocoliztli epidemic
- 15β-Hydroxycyproterone acetate
- 1629–31 Italian plague
- 16α-Hydroxyestrone
- 16α-Iodo-E2
- 16α-LE2
- 16β,17α-Epiestriol
- 17-beta-hydroxysteroid dehydrogenase III deficiency
- 1770–1772 Russian plague
- 1788 Doctors' riot
- 1793 Philadelphia yellow fever epidemic
- 17q21.31 microdeletion syndrome
- 17α-Alkylated anabolic steroid
- 17α-Dihydroequilenin
- 17α-Dihydroequilin
- 17α-Epiestriol
- 17α-Methylprogesterone
- 17β-Aminoestrogen
- 17β-Dihydroequilenin
- 17β-Dihydroequilin
- 1817–24 cholera pandemic
- 1837 Great Plains smallpox epidemic
- 1847 North American typhus epidemic
- 1852–60 cholera pandemic
- 1854 Broad Street cholera outbreak
- 1858 Bradford sweets poisoning
- 1863–75 cholera pandemic
- 1881–96 cholera pandemic
- 1889–90 flu pandemic
- 18p-
- 19-Nor-5-androstenediol
- 19-Nor-5-androstenedione
- 1918 flu pandemic
- 1924 Los Angeles pneumonic plague outbreak
- 1961–75 cholera pandemic
- 1962 Mexico City radiation accident
- 1964 Aberdeen typhoid outbreak
- 1968 flu pandemic
- 1970 British Cohort Study
- 1971 Iraq poison grain disaster
- 1972 Yugoslav smallpox outbreak
- 1974 smallpox epidemic in India
- 1976 Philadelphia Legionnaires' disease outbreak
- 1976 swine flu outbreak
- 1983 West Bank fainting epidemic
- 1984 Moroccan radiation accident
- 1984 Rajneeshee bioterror attack
- 1985 United States salmonellosis outbreak
- 1987 Carroll County Cryptosporidiosis outbreak
- 1993 Four Corners hantavirus outbreak
- 1993 Jack in the Box E. coli outbreak
- 1993 Milwaukee Cryptosporidiosis outbreak
- 1994 plague epidemic in Surat
- 1994 plague in India
- 1996 San Juan de Dios radiotherapy accident
- 1998 Delhi oil poisoning
- 1998 Sydney water crisis
- 1998 United States listeriosis outbreak
- 1999 Bovenkarspel legionellosis outbreak
- 1p36 deletion syndrome
- 1q21.1 deletion syndrome
- 1q21.1 duplication syndrome
- 2,3,7,8-Tetrachlorodibenzodioxin
- 2,4,5-Trichlorophenoxyacetic acid
- 2,4-Dichlorophenoxyacetic acid
- 2,4 Dienoyl-CoA reductase deficiency
- 2,8-Dihydroxyhexahydrochrysene
- 2-1-1
- 2-Hydroxyestradiol
- 2-Hydroxyglutaric aciduria
- 2-Methylbutyryl-CoA dehydrogenase deficiency
- 2000 Simpsonwood CDC conference
- 2002 Barrow-in-Furness legionellosis outbreak
- 2003 Midwest monkeypox outbreak
- 2005 South Wales E. coli O157 outbreak
- 2005 dengue outbreak in Singapore
- 2006 North American E. coli O157:H7 outbreak in spinach
- 2006 dengue outbreak in India
- 2006 dengue outbreak in Pakistan
- 2007 Bernard Matthews H5N1 outbreak
- 2007 tuberculosis scare
- 2008 Canada listeriosis outbreak
- 2008 Chinese heparin adulteration
- 2008 Chinese milk scandal
- 2008 H5N1 outbreak in West Bengal
- 2008 Irish pork crisis
- 2008 Kousseri vaccination campaign
- 2008 United States salmonellosis outbreak
- 2008 Zimbabwean cholera outbreak
- 2009 Bolivian dengue fever epidemic
- 2009 Chinese lead poisoning scandal
- 2009 Flu pandemic in North America
- 2009 Gujarat hepatitis outbreak
- 2009 Papua New Guinea cholera outbreak
- 2009 United Kingdom E. coli outbreak
- 2009 flu pandemic
- 2009 flu pandemic actions concerning pigs
- 2009 flu pandemic by country
- 2009 flu pandemic in Africa
- 2009 flu pandemic in Argentina
- 2009 flu pandemic in Asia
- 2009 flu pandemic in Australia
- 2009 flu pandemic in Brazil
- 2009 flu pandemic in Canada
- 2009 flu pandemic in Chile
- 2009 flu pandemic in Costa Rica
- 2009 flu pandemic in Europe
- 2009 flu pandemic in France
- 2009 flu pandemic in Germany
- 2009 flu pandemic in Hong Kong
- 2009 flu pandemic in India
- 2009 flu pandemic in Japan
- 2009 flu pandemic in Malaysia
- 2009 flu pandemic in Mexico
- 2009 flu pandemic in New Zealand
- 2009 flu pandemic in Oceania
- 2009 flu pandemic in Portugal
- 2009 flu pandemic in Singapore
- 2009 flu pandemic in South America
- 2009 flu pandemic in Spain
- 2009 flu pandemic in Taiwan
- 2009 flu pandemic in Thailand
- 2009 flu pandemic in Turkey
- 2009 flu pandemic in Ukraine
- 2009 flu pandemic in Uruguay
- 2009 flu pandemic in Venezuela
- 2009 flu pandemic in the Philippines
- 2009 flu pandemic in the Philippines by region
- 2009 flu pandemic in the United Kingdom
- 2009 flu pandemic in the United States
- 2009 flu pandemic in the United States by state
- 2009 flu pandemic summary
- 2009 flu pandemic table April 2009
- 2009 flu pandemic table August 2009
- 2009 flu pandemic table December 2009
- 2009 flu pandemic table July 2009
- 2009 flu pandemic table June 2009
- 2009 flu pandemic table May 2009
- 2009 flu pandemic table November 2009
- 2009 flu pandemic table October 2009
- 2009 flu pandemic table September 2009
- 2009 flu pandemic tables
- 2009 flu pandemic timeline
- 2009 flu pandemic timeline summary
- 2009 flu pandemic vaccine
- 2009–10 West African meningitis outbreak
- 2009–10 flu pandemic in Norway
- 2010 Haiti cholera outbreak
- 2010 Medicaid fraud
- 2011 Germany E. coli O104:H4 outbreak
- 2011 Taiwan food scandal
- 2011 Turkish Riviera mass alcohol poisoning
- 2011 United States listeriosis outbreak
- 2011 dengue outbreak in Pakistan
- 2012 Guangxi cadmium spill
- 2012 Middle East respiratory syndrome coronavirus outbreak
- 2012 Pakistan fake medicine crisis
- 2012 Sierra Leonean cholera outbreak
- 2012 outbreak of Salmonella
- 2012 yellow fever outbreak in Darfur, Sudan
- 2012–13 flu season
- 2013 Fonterra recall
- 2013 Huangpu River dead pigs incident
- 2013 Swansea measles epidemic
- 2013 Taiwan food scandal
- 2013 horse meat scandal
- 2013–14 chikungunya outbreak
- 2013–14 flu season
- 2013–2014 Zika virus outbreaks in Oceania
- 2014 Amsterdam drug deaths
- 2014 Chhattisgarh sterilisation deaths
- 2014 Democratic Republic of the Congo Ebola virus outbreak
- 2014 Ebola virus outbreak in Nigeria
- 2014 Madagascar plague outbreak
- 2014 Odisha jaundice outbreak
- 2014 Portugal legionellosis outbreak
- 2014 enterovirus D68 outbreak
- 2014–15 African cholera outbreak
- 2015 Indian swine flu outbreak
- 2015 Middle East respiratory syndrome outbreak in South Korea
- 2015 United States E. coli outbreak
- 2015–16 Zika virus epidemic
- 2016 Angola and DR Congo yellow fever outbreak
- 2016–17 Yemen cholera outbreak
- 2017 Democratic Republic of the Congo Ebola virus outbreak
- 2017 Patient Protection and Affordable Care Act replacement proposals
- 21 CFR 820
- 21st Century Cures Act
- 22q11.2 distal deletion syndrome
- 22q11.2 duplication syndrome
- 22q13 deletion syndrome
- 23andMe
- 24 Hours in A&E
- 28 (book)
- 2F5 antibody
- 2d:4d
- 2gether NHS Foundation Trust
- 2q37 deletion syndrome
- 2q37 monosomy
- 3,4-Dihydroxyphenylacetic acid
- 3,4-Methylenedioxyphenylpropan-2-one
- 3,8-Dihydrodiligustilide
- 3-Hydroxy-3-methylglutaryl-CoA lyase deficiency
- 3-Indolepropionic acid
- 3-M syndrome
- 3-Methyl-19-methyleneandrosta-3,5-dien-17β-ol
- 3-Methylcrotonyl-CoA carboxylase deficiency
- 3-Methylglutaconic aciduria
- 3-Quinuclidinyl benzilate
- 3-hydroxyacyl-coenzyme A dehydrogenase deficiency
- 34βE12
- 3C syndrome
- 3D ultrasound
- 3 Medical Battalion Group
- 3 hydroxyisobutyric aciduria
- 3q29 microdeletion syndrome
- 3β-Androstanediol
- 3β-Methoxypregnenolone
- 4'-Dimethylamino-7,8-dihydroxyflavone
- 4-Aminosalicylic acid
- 45,X/46,XY mosaicism
- 46,XX testicular disorders of sex development
- 46, XX/XY
- 48, XXXX
- 49, XXXXX
- 49, XXXXY syndrome
- 4p- syndrome
- 5-HT2C receptor agonist
- 5-HT2C receptor agonists
- 5-HT3 receptor
- 5-Iodowillardiine
- 5-SPICE framework
- 5-alpha-reductase deficiency
- 5150 (involuntary psychiatric hold)
- 5:2 diet
- 5α-Dihydronandrolone
- 5α-Reductase inhibitor
- 6-Pyruvoyltetrahydropterin synthase deficiency
- 6-phosphogluconate dehydrogenase deficiency
- 68W
- 7+3 (chemotherapy)
- 714-X
- 7α-Methyl-19-norandrostenedione
- 8,9-Dehydroestradiol
- 8,9-Dehydroestrone
- 8p23.1 duplication syndrome
- 8β-VE2
- 9,11-Dehydrocortexolone 17α-butyrate
- 9-1-1
- 9q34 deletion syndrome
- 9α-Bromo-11-ketoprogesterone
- A-scan ultrasound biometry
- A-type inclusion
- A.B.C. Liniment
- A.D.A.M., Inc.
- A. J. Cronin
- A. J. McCosh
- A. Marthanda Pillai
- A. Ranganadha Rao
- A4V
- AABB
- AACN Advanced Critical Care
- AA amyloidosis
- AB(O)H antigens secretion
- ABCB5
- ABCD guideline
- ABCD rating
- ABCD syndrome
- ABCD² score
- ABC (medicine)
- ABMRF/The Foundation for Alcohol Research
- ABO-incompatible transplantation
- ABT-724
- ABVD
- ACDC (medicine)
- ACET (AIDS charity)
- ACE inhibitor
- ACH-3102
- ACIMED
- ACP Smart Medicine
- ACRIA
- ACR score for rheumatoid arthritis
- ACTH stimulation test
- ACTS Retirement-Life Communities
- ADAM complex
- ADEPT (medicine)
- ADE (chemotherapy)
- ADINA
- ADP/ATP translocase
- AEC syndrome
- AEMT-CC
- AETX
- AFP-L3
- AHDC1
- AHRQ Health Care Innovations Exchange
- AH v West London Mental Health Trust
- AIDA interactive educational freeware diabetes simulator
- AIDS-associated Kaposi sarcoma
- AIDS-related complex
- AIDS-related lymphoma
- AIDS.gov
- AIDSVAX
- AIDS Healthcare Foundation
- AIDS Services of Austin
- AIDS and Behavior
- AIDS dysmorphic syndrome
- AIDS education and training centers
- AIDS fatigue
- AIDS service organization
- ALCAT test
- ALECSAT
- ALK+ large B-cell lymphoma
- ALMANAC
- ALOS (health care)
- ALPSA lesion
- ALSOD
- AL amyloidosis
- AMA Foundation Leadership Award
- AMA Manual of Style
- AMA Physician Masterfile
- AMDA-Nepal
- AMELY
- AMNOG
- ANA-12
- ANCA-associated vasculitides
- ANGPTL8
- ANOTHER syndrome
- AO Foundation
- AP-237
- AP-7 (drug)
- APACHE II
- APECED syndrome
- APICA (synthetic cannabinoid drug)
- APMIS
- APOBEC3G
- ARCH Air Medical Service
- ARC syndrome
- AREDYLD syndrome
- ARTAS System
- ASA physical status classification system
- AST/ALT ratio
- ASTEROID trial
- ATC code
- ATC code A05
- ATC code N02
- ATR-16 syndrome
- AURORA trial
- AVERT
- AVN-101
- AVN-211
- AVPU
- AV block
- AV nicking
- AV nodal reentrant tachycardia
- AV reentrant tachycardia
- AXA PPP International
- AXA PPP healthcare
- A Clinical Lesson at the Salpêtrière
- A delta fiber
- Aagenaes syndrome
- Aaron's sign
- Aaron Diamond AIDS Research Center
- Aaron Lazare
- Aaron McDuffie Moore
- Aaron Shirley
- Aarskog–Scott syndrome
- Aase syndrome
- Aase–Smith syndrome
- Ab Osterhaus
- Abacavir
- Abacavir/lamivudine
- Abadie's sign of exophthalmic goiter
- Abadie's sign of tabes dorsalis
- Abaloparatide
- Abarognosis
- Abasia
- Abass Alavi
- Abbas Sheibani
- Abbott AxSYM
- Abbott artery
- Abbreviated Injury Scale
- Abbreviated mental test score
- Abdallat–Davis–Farrage syndrome
- Abderhalden reaction
- Abderhalden–Kaufmann–Lignac syndrome
- Abdominal angina
- Abdominal aortic aneurysm
- Abdominal compartment syndrome
- Abdominal decompression
- Abdominal distension
- Abdominal epilepsy
- Abdominal etching
- Abdominal examination
- Abdominal fat
- Abdominal guarding
- Abdominal mass
- Abdominal migraine
- Abdominal musculature absent with microphthalmia and joint laxity
- Abdominal obesity
- Abdominal pain
- Abdominal pregnancy
- Abdominal reflex
- Abdominal surgery
- Abdominal thrust
- Abdominal thrusts
- Abdominal trauma
- Abdominal ultrasonography
- Abdominal wall defect
- Abdominal x-ray
- Abdominojugular test
- Abdominoperineal resection
- Abdominoplasty
- Abductor wedge
- Abdul Gaffar Billoo
- Abdulhadi Isa Omran
- Abdullah Al Khayat
- Abdullah Baqui
- Abdulmumini Hassan Rafindadi
- Abe Mickal
- Abel Salazar Biomedical Sciences Institute
- Abelin reaction
- Abella
- Aberdeen Medico-Chirurgical Society
- Aberrant basal cell carcinoma
- Aberrant subclavian artery
- Aberrations of the eye
- Abetalipoproteinemia
- Abfarad
- Abha Saxena
- Abietic acid dermatitis
- Abimbola Abolarinwa
- Abiomed
- Ablation of atrial fibrillation
- Ablative brain surgery
- Ablepharon macrostomia syndrome
- Ablomin
- Abnormal basal metabolic rate
- Abnormal posturing
- Abolitionism (abortion)
- Aboriginal Medical Services Alliance Northern Territory
- Aborticide
- Abortifacient
- Abortion
- Abortion-rights movements
- Abortion Rights Campaign
- Abortion and mental health
- Abortion in Algeria
- Abortion in Angola
- Abortion in Azerbaijan
- Abortion in Bahrain
- Abortion in Benin
- Abortion in Bhutan
- Abortion in Botswana
- Abortion in Brunei
- Abortion in Burkina Faso
- Abortion in Cambodia
- Abortion in Cameroon
- Abortion in East Timor
- Abortion in Fiji
- Abortion in India
- Abortion in Kazakhstan
- Abortion in Kiribati
- Abortion in Nigeria
- Abortion in Papua New Guinea
- Abortion in Paraguay
- Abortion in Qatar
- Abortion in Samoa
- Abortion in Saudi Arabia
- Abortion in Tonga
- Abortion in Tuvalu
- Abortion in Vanuatu
- Abortion in the Solomon Islands
- Abortion rights movements
- Abortion–breast cancer hypothesis
- Aboulia
- AboutFace
- Abraham Brill
- Abraham Buschke
- Abraham Flexner
- Abraham Jacobi
- Abraham Lilienfeld
- Abraham Low
- Abraham Mayer
- Abraham Thomas
- Abrasion (medical)
- Abrikossoff's tumor
- Abrikossov's tumor
- Abruzzo–Erickson syndrome
- Abscess
- Abscess of thymus
- Abscopal effect
- Absence of gluteal muscle
- Absence seizure
- Absent adrenal gland
- Absent radius
- Absolute neutrophil count
- Absolute risk reduction
- Absolute threshold
- Absorbed dose
- Absorptive state
- Abstinence, be faithful, use a condom
- Abu al-Salt
- Abul K Abbas
- Abusive head trauma
- Abutment (dentistry)
- Academia Nacional de Medicina
- Academic Emergency Medicine
- Academic clinical trial
- Academic detailing
- Academic health science centre
- Academic medicine
- Academy of Applied Pharmaceutical Sciences
- Academy of Clinical Thyroidologists
- Academy of Medical Educators, United Kingdom
- Academy of Medical Royal Colleges
- Academy of Medical Sciences, United Kingdom
- Acadian Ambulance
- Acalculia
- Acalculous cholecystopathy
- Acalvaria
- Acamprosate
- Acanthamoeba infection
- Acanthamoeba keratitis
- Acanthocheilonemiasis
- Acanthocystis turfacea chlorella virus 1
- Acanthocyte
- Acantholysis
- Acantholytic dyskeratotic epidermal nevus
- Acantholytic herpetiform dermatitis
- Acanthoma
- Acanthoma fissuratum
- Acanthome cellules claires of Degos and Civatte
- Acanthosis
- Acanthosis nigricans
- Acanthosis nigricans associated with malignancy
- Acanthosis nigricans associated with obesity, insulin-resistant states, and endocrinopathy
- Acanthosis nigricans type I
- Acanthosis nigricans type II
- Acanthosis nigricans type III
- Acariasis
- Acatalasemia
- Acatalasia
- Acathexis
- Accelerated idioventricular rhythm
- Accelerated phase chronic myelogenous leukemia
- Accelerated rheumatoid nodulosis
- Accelerator hypothesis
- Acceptable daily intake
- Access Health CT
- Access to medicines
- Accessible image
- Accessory auricle
- Accessory bile duct
- Accessory breast
- Accessory nail of the fifth toe
- Accessory nerve disorder
- Accessory nipple
- Accessory pancreas
- Accessory spleen
- Accident-proneness
- Accident Care and Transport Service
- Accidental Death and Disability: The Neglected Disease of Modern Society
- Accommodation (eye)
- Accommodation reflex
- Accommodative convergence
- Accommodative insufficiency
- Accountable care organization
- Accreditation
- Accreditation Commission for Health Care
- Accreditation Council for Graduate Medical Education
- Accreditation Council for Pharmacy Education
- Accreditation process for International Medical Graduates
- Acelity
- Acemannan
- Acephalgic migraine
- Acephaly
- Acephate
- Aceruloplasminemia
- Acesias
- Acetabular fracture
- Acetamiprid
- Acetazolamide
- Acetic acid (medical use)
- Acetomepregenol
- Acetothiolutamide
- Acetryptine
- Acetyl chloride
- Acetylcholinesterase inhibitor
- Acetylcysteine
- Acetylmethadol
- Achalasia
- Achard syndrome
- Achard–Thiers syndrome
- Acheiria
- Acheiropodia
- Achenbach syndrome
- Acheson Report
- Achille-Louis Foville
- Achilles bursitis
- Achilles tendinitis
- Achilles tendon rupture
- Achlorhydria
- Acholia
- Achondrogenesis
- Achondrogenesis type 1B
- Achondrogenesis type 2
- Achondroplasia
- Achondroplasia in children
- Achromatopsia
- Aciclovir
- Acid-citrate-dextrose
- Acid-fastness
- Acid Survivors Trust International
- Acid lipase disease
- Acid mantle
- Acid perfusion test
- Acid phosphatase
- Acidosis
- Acid–base homeostasis
- Acinar adenocarcinoma
- Acinar cell carcinoma of the pancreas
- Acinetobacter baumannii
- Acinic cell carcinoma
- Acinic cell carcinoma of the lung
- Ackerman syndrome
- Ackerman tumor
- Acland's Video Atlas of Human Anatomy
- Aclidinium/formoterol
- Acne
- Acne aestivalis
- Acne conglobata
- Acne cosmetica
- Acne excoriée des jeunes filles
- Acne fulminans
- Acne infantum
- Acne inversa
- Acne keloidalis
- Acne keloidalis nuchae
- Acne mechanica
- Acne medicamentosa
- Acne miliaris necrotica
- Acne necrotica
- Acne neonatorum
- Acne rosacea
- Acne scarring
- Acne varioliformis
- Acne vermoulante
- Acne vermoulanti
- Acne vulgaris
- Acne with facial edema
- Acneiform eruption
- Acneiform eruptions
- Acorda Therapeutics
- Acorea, microphthalmia and cataract syndrome
- Acorns Children's Hospice
- Acoustic neuroma
- Acoustic radiation force impulse imaging
- Acoustic reflex
- Acoustic shock
- Acoustoelastography
- Acquired C1 esterase inhibitor deficiency
- Acquired aquagenic palmoplantar keratoderma
- Acquired bilateral nevus of Ota-like macules
- Acquired brain injury
- Acquired characteristic
- Acquired dermal melanocytosis
- Acquired digital fibrokeratoma
- Acquired dyskeratotic leukoplakia
- Acquired generalized hypertrichosis
- Acquired generalized lipodystrophy
- Acquired hemolytic anemia
- Acquired hypertrichosis lanuginosa
- Acquired hypogammaglobulinemia
- Acquired ichthyosis
- Acquired non-inflammatory myopathy
- Acquired partial lipodystrophy
- Acquired perforating collagenosis
- Acquired perforating dermatosis
- Acquired periungual fibrokeratoma
- Acquired plantar keratoderma
- Acquired progressive kinking
- Acquired progressive lymphangioma
- Acquired tufted angioma
- Acral acanthosis nigricans
- Acral acanthotic anomaly
- Acral arteriolar ectasia
- Acral dry gangrene
- Acral fibrokeratoma
- Acral keratoderma
- Acral lentiginous melanoma
- Acral mycoses fungoides
- Acral necrosis
- Acral nevus
- Acral peeling skin syndrome
- Acral persistent papular mucinosis
- Acrania
- Acridorex
- Acroangiodermatitis
- Acroangiodermatitis of Mali
- Acrocallosal syndrome
- Acrocephalosyndactylia
- Acrocephalosyndactyly
- Acrochordon
- Acrocyanosis
- Acrodermatitis
- Acrodermatitis chronica atrophicans
- Acrodermatitis continua
- Acrodermatitis continua of Hallopeau
- Acrodermatitis continua suppurativa Hallopeau
- Acrodermatitis enteropathica
- Acrodermatitis perstans
- Acrodynia
- Acrodysostosis
- Acrofrontofacionasal dysostosis
- Acrogeria
- Acrokeratoelastoidosis
- Acrokeratoelastoidosis lichenoides
- Acrokeratoelastoidosis of Costa
- Acrokeratosis neoplastica
- Acrokeratosis verruciformis
- Acrokeratosis verruciformis of Hopf
- Acrokeratotic poikiloderma
- Acromegaly
- Acromelalgia
- Acromesomelic dysplasia
- Acromicric dysplasia
- Acromioplasty
- Acronyms in healthcare
- Acroosteolysis
- Acropachy
- Acropectoral syndrome
- Acropustulosis
- Acropustulosis of infancy
- Acrospiroma
- Acrosyringeal nevus of Weedon and Lewis
- Acro–dermato–ungual–lacrimal–tooth syndrome
- Acrylamide
- Acrylic monomer dermatitis
- Acta Biomaterialia
- Acta Neuropathologica
- Acta Ophthalmologica
- Acta Psychiatrica Scandinavica
- Actifed
- Actigraphy
- Actinic cheilitis
- Actinic cheilosis
- Actinic conjunctivitis
- Actinic elastosis
- Actinic granuloma
- Actinic keratosis
- Actinic lichen niditus
- Actinic lichen planus
- Actinic prurigo
- Actinic purpura
- Actinic reticuloid
- Actinobacillosis
- Actinomyces naeslundii
- Actinomyces neuii
- Actinomycetoma
- Actinomycosis
- Action Medical Research
- Action on Smoking and Health
- Action study
- Activated PI3K delta syndrome
- Activated carbon
- Activated charcoal (medication)
- Activated clotting time
- Activated protein C resistance
- Activated therapy
- Activation-synthesis hypothesis
- Activation syndrome
- Active Living by Design
- Active Release Technique
- Active chromatin sequence
- Active hexose correlated compound
- Active immunization
- Active placebo
- Active surveillance of prostate cancer
- Activin and inhibin
- Activities of daily living
- ActoBiotics
- Actuarial escape velocity
- Acuminatus
- Acupuncture
- Acupuncturist
- Acute (medicine)
- Acute Care of at-Risk Newborns
- Acute HIV infection
- Acute HME syndrome
- Acute abdomen
- Acute alcohol intoxication
- Acute aortic syndrome
- Acute arterial ischemic disorder
- Acute assessment unit
- Acute basophilic leukemia
- Acute beryllium poisoning
- Acute biphenotypic leukaemia
- Acute bronchitis
- Acute cardiac unloading
- Acute care
- Acute cerebellar ataxia of childhood
- Acute chest syndrome
- Acute coronary syndrome
- Acute cutaneous lupus erythematosus
- Acute decompensated heart failure
- Acute disseminated encephalomyelitis
- Acute eosinophilic leukemia
- Acute erythema nodosum
- Acute erythroid leukemia
- Acute esophageal necrosis
- Acute exacerbation of chronic obstructive pulmonary disease
- Acute exacerbations of chronic bronchitis
- Acute fatty liver of pregnancy
- Acute febrile neutrophilic dermatosis
- Acute febrile ulcerative acne
- Acute flaccid myelitis
- Acute generalized exanthematous pustulosis
- Acute guttate parapsoriasis
- Acute haemorrhagic conjunctivitis in Ghana
- Acute hemolytic transfusion reaction
- Acute hemorrhagic conjunctivitis
- Acute hemorrhagic edema of childhood
- Acute hemorrhagic edema of infancy
- Acute infectious thyroiditis
- Acute intermittent porphyria
- Acute interstitial pneumonitis
- Acute kidney injury
- Acute limb ischaemia
- Acute liver failure
- Acute lung injury
- Acute lymphoblastic leukemia
- Acute medicine
- Acute megakaryoblastic leukemia
- Acute membranous gingivitis
- Acute monocytic leukemia
- Acute motor axonal neuropathy
- Acute myeloblastic leukemia
- Acute myeloblastic leukemia with maturation
- Acute myeloblastic leukemia without maturation
- Acute myeloid dendritic cell leukemia
- Acute myeloid leukemia
- Acute myelomonocytic leukemia
- Acute necrotizing otitis media
- Acute necrotizing ulcerative gingivitis
- Acute necrotizing ulcerative gingivostomatitis
- Acute on chronic
- Acute pancreatitis
- Acute panmyelosis with myelofibrosis
- Acute parapsoriasis
- Acute paronychia
- Acute pericarditis
- Acute phase
- Acute pityriasis lichenoides
- Acute posterior multifocal placoid pigment epitheliopathy
- Acute posthemorrhagic anemia
- Acute proliferative glomerulonephritis
- Acute promyelocytic leukemia
- Acute prostatitis
- Acute radiation syndrome
- Acute radiodermatitis
- Acute respiratory distress syndrome
- Acute retinal necrosis
- Acute retroviral syndrome
- Acute scrotum
- Acute severe asthma
- Acute stress reaction
- Acute to chronic ratio
- Acute toxicity
- Acute tuberculous ulcer
- Acute tubular necrosis
- Acute uric acid nephropathy
- Acute urticaria
- Acute vesiculobullous hand eczema
- Acuvue
- Acyanotic heart defect
- Acyl CoA dehydrogenase
- Acytosiosis
- Adalbert Duchek
- Adalimumab
- Adam Drewnowski
- Adam Kuhn
- Adam Neale
- Adamantiades-Behçet's-disease
- Adamantinoma
- Adamantyl-THPINACA
- Adams Forward Bend Test
- Adams–Nance syndrome
- Adams–Oliver syndrome
- Adams–Stokes syndrome
- Adapalene/benzoyl peroxide
- Adaprolol
- Adapromine
- Adaptation (eye)
- Adaptation to extrauterine life
- Adaptive equipment
- Adaptive immune system
- Adaptogen
- Adatanserin
- Added sugar
- Addenbrooke's Charitable Trust
- Adderall
- Addiction
- Addiction Rare in Patients Treated with Narcotics
- Addis count
- Addison's disease
- Adducted thumb syndrome
- Adducted thumbs syndrome
- Adelaida Lukanina
- Adeli suit
- Adelmota of Carrara
- Adelphogamy
- Aden ulcer
- Adenine phosphoribosyltransferase deficiency
- Adenitis
- Adeno-associated virus
- Adenoacanthoma
- Adenocarcinoma
- Adenocarcinoma in situ of the lung
- Adenocarcinoma of the lung
- Adenoid cystic carcinoma
- Adenoid facies
- Adenoid hypertrophy
- Adenoid seborrheic keratosis
- Adenoid squamous-cell carcinoma
- Adenoidectomy
- Adenoiditis
- Adenoma
- Adenoma sebaceum
- Adenoma toxicum
- Adenomatoid tumor
- Adenomere
- Adenomyoepithelioma of the breast
- Adenomyoma
- Adenomyosis
- Adenosarcoma
- Adenosine deaminase deficiency
- Adenosine monophosphate deaminase deficiency type 1
- Adenosine reuptake inhibitor
- Adenosis
- Adenosquamous carcinoma
- Adenosquamous lung carcinoma
- Adenovirus E1B protein
- Adenovirus vaccine
- Adenylosuccinate lyase deficiency
- Adequate stimulus
- Adermatoglyphia
- Adherence (medicine)
- Adhesion (medicine)
- Adhesion barrier
- Adhesive bandage
- Adhesive capsulitis of shoulder
- Adhesive dermatitis
- Adhyperforin
- Adie syndrome
- AdipoRon
- Adipomastia
- Adiponectin
- Adipose-derived hormones
- Adipose tissue
- Adipose tissue neoplasm
- Adiposis dolorosa
- Adiposogenital dystrophy
- Adipotide
- Adipsia
- Adjustable-focus eyeglasses
- Adjustable gastric band
- Adjustment disorder
- Adjuvant
- Adjuvant radiotherapy
- Adjuvant therapy
- Admission, discharge, and transfer system
- Admission note
- Admittance and conductance in cardiac performance
- Adnan Abdallat
- Adnexal mass
- Adolescent health
- Adolescent medicine
- Adolescent sexuality in the United Kingdom
- Adolescent sexuality in the United States
- Adolf Gundersen
- Adolf Hitler's health
- Adolf Jarisch
- Adolf Lesser
- Adolf Pokorny
- Adolf Weber (ophthalmologist)
- Adolfo Aristeguieta Gramcko
- Adolfo Lutz
- Adolph Kussmaul
- Adolph Lippe
- Adolphe Vorderman
- Adoptive immunity
- Adrenal SAHA syndrome
- Adrenal adenoma
- Adrenal carcinoma
- Adrenal cortex
- Adrenal crisis
- Adrenal fatigue
- Adrenal hyperplasia
- Adrenal insufficiency
- Adrenal steroid
- Adrenal tumor
- Adrenalectomy
- Adrenalitis
- Adrenarche
- Adrenergic bronchodilator
- Adrenergic storm
- Adrenergic urticaria
- Adrenocortical adenoma
- Adrenocortical carcinoma
- Adrenocortical hormone
- Adrenocortical hyperfunction
- Adrenocorticotropic hormone (medication)
- Adrenocorticotropic hormone deficiency
- Adrenoleukodystrophy
- Adrenomedullin
- Adrenomyeloneuropathy
- Adrian Kantrowitz
- Adrian Liston
- Adrian V. S. Hill
- Adson's sign
- Adult-onset Still's disease
- Adult-onset immunodeficiency syndrome
- Adult ADHD Self-Report Scale
- Adult T-cell leukemia/lymphoma
- Adult attention deficit hyperactivity disorder
- Adult blaschkitis
- Adult daycare center
- Adult diaper
- Adult linear IgA disease
- Adult neurogenesis
- Adult polyglucosan body disease
- Adult progeria
- Adult type of generalized eruption of cutaneous mastocytosis
- Adults with Incapacity (Scotland) Act 2000
- Advance airway management
- Advance care planning
- Advance for Nurse Practitioners and Physician Assistants
- Advance healthcare directive
- Advanced Diabetes Management Certification
- Advanced Life Support in Obstetrics
- Advanced Medical Priority Dispatch System
- Advanced Neuromodulation System
- Advanced Pediatric Life Support
- Advanced Science (journal)
- Advanced airway management
- Advanced cardiac life support
- Advanced life support
- Advanced trauma life support
- Adventist Health
- Adverse Childhood Experiences Study
- Adverse drug reaction
- Adverse effect
- Adverse effects of fluoroquinolones
- Adverse event
- Adverse health effects from lunar dust exposure
- Adverse outcome pathway
- Adverse reaction to biologic agents
- Advisory Committee on Immunization Practices
- Adynamia
- Aedes aegypti
- Aegyptiacum
- Aelianus Meccius
- Aemilia Hilaria
- Aeneas Munson
- Aeroallergen
- Aerobic conditioning
- Aerobic vaginitis
- Aeromedical Center (AMC)
- Aeromedical evacuation
- Aeromonas infection
- Aerophagia
- Aerosinusitis
- Aerosol burn
- Aerosolization
- Aerospace Medical Association
- Aerospace physiology
- Aerotoxic syndrome
- Aeschines (physician)
- Aeschrion of Pergamon
- Aesthetic Plastic Surgery
- Aesthetic Surgery Journal
- Aesthetic medicine
- Afamelanotide
- Affected community
- Affective sensation
- Affective spectrum
- Afferent nerve fiber
- Affinity maturation
- Affordable Care Act tax provisions
- Aflatoxin B1
- African-Caribbean Leukaemia Trust
- African Index Medicus
- African Journal of Urology
- African Malaria Network Trust
- African Society of Hypertension (AfSoH) Initiative
- African blackwood dermatitis
- African cutaneous Kaposi sarcoma
- African histoplasmosis
- African iron overload
- African lymphadenopathic Kaposi sarcoma
- African meningitis belt
- African tick bite fever
- African trypanosomiasis
- Afterdepolarization
- Afterimage
- Afucosylated monoclonal antibodies
- Afurolol
- Afurong
- Afzelius' disease
- Against medical advice
- Against the Odds: Making a Difference in Global Health
- Agamede
- Agapetus (physician)
- Agar dilution
- Agaricus subrufescens
- Agatston score
- Age-Related Eye Disease Study
- Age-related mobility disability
- Age adjustment
- Age and female fertility
- Age of onset
- Ageing
- Agency for Healthcare Research and Quality
- Agenesis
- Agenesis of the corpus callosum
- Agent Green
- Agent Orange
- Agent Pink
- Agent Purple
- Agent White
- Agent study
- Agglutination (biology)
- Aggregate Spend
- Aggregatibacter actinomycetemcomitans
- Aggressive NK-cell leukemia
- Aggressive angiomyxoma
- Aggressive digital papillary adenocarcinoma
- Aggressive fibromatosis
- Aggressive infantile fibromatosis
- Agility
- Aging-associated diseases
- Aging Cell
- Aging and Mental Health
- Aging and society
- Aging brain
- Aging movement control
- Agitated saline contrast test
- Agitoxin
- Agnathia
- Agnes Wold
- Agnes Yewande Savage
- Agnosia
- Agonal respiration
- Agoraphobia
- Agoraphobia without history of panic disorder
- Agouti-related peptide
- Agrammatism
- Agranulocyte
- Agranulocytosis
- Agraphesthesia
- Agraphia
- Ahlback disease
- Ahliman Amiraslanov
- Ahmed Shafik (sexologist)
- Aicardi syndrome
- Aicardi–Goutières syndrome
- Aichi Medical College for Physical and Occupational Therapy
- Aichi Medical University
- Aid station
- Ainhum
- Air Ambulance Jamaica
- Air Ambulance Northern Ireland
- Air Care Alliance
- Air Evac Lifeteam
- Air Methods
- Air ambulance
- Air ambulances in Canada
- Air ambulances in the United Kingdom
- Air crescent sign
- Air embolism
- Air hunger
- Air ioniser
- Air medical services
- Air purifier
- Air quality guideline
- Air raid on Bari
- Air trapping
- Airbag burn
- Airbag dermatitis
- Airborne (dietary supplement)
- Airborne disease
- Aircraft rescue and firefighting
- Airsickness
- Airtraq
- Airway management
- Airway obstruction
- Airway pressure release ventilation
- Airway resistance
- Ajay Kakkar, Baron Kakkar
- Ajmalicine
- Akathisia
- Akers' clasp
- Akinesia
- Akinetic mutism
- Akinetopsia
- Akira Arimura
- Akira Nakajima
- Akira Toriyama (ophthalmologist)
- Aklilu Lemma
- Aktion T4
- Akureyri disease
- Al-Arab Medical University
- Al-Dakhwar
- Al-Kaŝkarī
- Al-Risalah al-Dhahabiah
- Al-Ruhawi
- Al-Tamimi, the physician
- Al-Zahrawi
- Al Hakum (Iraq)
- Alabama College of Osteopathic Medicine
- Alachryma
- Aladár Aujeszky
- Alagille syndrome
- Alain Carpentier
- Alain de Weck
- Alamo EMS
- Alan Clemetson
- Alan Ebringer
- Alan Farthing
- Alan Gilston
- Alan Glynn (bacteriologist)
- Alan Newton (surgeon)
- Alan R. Nelson
- Alanine transaminase
- Alarplasty
- Alasdair Walker
- Alaska Mental Health Enabling Act
- Alastair Buchan
- Alastrim
- Alavida Health Inc.
- Albany College of Pharmacy and Health Sciences
- Albany Medical Center Prize
- Albany Medical College
- Albendazole
- Albert Berg (surgeon)
- Albert Einstein College of Medicine
- Albert Ernest Forsythe
- Albert Gnaegi Center for Health Care Ethics
- Albert Hustin
- Albert Kligman
- Albert Londe
- Albert Niemann (pediatrician)
- Albert P. Li
- Albert Popper
- Albert Rhoton, Jr
- Albert Sabin
- Albert Seerig
- Albert Szent-Györgyi Medical University
- Albert T. W. Simeons
- Albert Veiel
- Albert de la Chapelle
- Alberta College of Physicians and Surgeons
- Alberta Medical Association
- Albertine Winner
- Alberto Barton
- Alberto P. León
- Albinism
- Albinism in popular culture
- Albinism–black lock–cell migration disorder of the neurocytes of the gut–deafness syndrome
- Albinism–deafness syndrome
- Albright's disease
- Albright's hereditary osteodystrophy
- Album graecum
- Albuminuria
- Alcarraza
- Alcian blue stain
- Alcohol-related brain damage
- Alcohol-related dementia
- Alcohol (medical use)
- Alcohol Use Disorders Identification Test
- Alcohol abuse
- Alcohol and Breast Cancer
- Alcohol and Native Americans
- Alcohol and cancer
- Alcohol and cardiovascular disease
- Alcohol and human physiology
- Alcohol and sex
- Alcohol and weight
- Alcohol based hand rub
- Alcohol dependence
- Alcohol detoxification
- Alcohol equivalence
- Alcohol flush reaction
- Alcohol intolerance
- Alcohol intoxication
- Alcohol myopia
- Alcohol prescription
- Alcohol septal ablation
- Alcohol sulfotransferase
- Alcohol thermometer
- Alcohol tolerance
- Alcohol withdrawal syndrome
- Alcoholic cardiomyopathy
- Alcoholic hallucinosis
- Alcoholic hepatitis
- Alcoholic liver disease
- Alcoholic lung disease
- Alcoholic polyneuropathy
- Alcoholics Anonymous
- Alcoholism
- Alcoholism: Clinical and Experimental Research
- Alder's sign
- Alder Hey organs scandal
- Aldersgate Medical School
- Aldicarb
- Aldolase A deficiency
- Aldosterone-to-renin ratio
- Aldred Scott Warthin
- Aldrete's scoring system
- Aldrin
- Alejandro Próspero Révérend
- Alejo Lascano Bahamonde
- Aleksei Kozhevnikov
- Alemtuzumab
- Alendronic acid
- Aleppo boil
- Alertness
- Alessandro Achillini
- Alessandro Benedetti
- Alex Comfort
- Alexander's law
- Alexander American University
- Alexander Bakulev
- Alexander Berghaus
- Alexander Burns Wallace
- Alexander Charles O'Sullivan
- Alexander Dickson (botanist)
- Alexander Fleming
- Alexander Granville
- Alexander Gunn (doctor)
- Alexander Gurwitsch
- Alexander Hamilton (Maryland doctor)
- Alexander Henry Hoff
- Alexander Hodgdon Stevens
- Alexander I. Roitbak
- Alexander Kotsubinsky
- Alexander Luria
- Alexander Macdougall Cooke
- Alexander Nadas
- Alexander Ogston
- Alexander Skene
- Alexander Stuart (scientist)
- Alexander Wilson (astronomer)
- Alexander Wood (physician)
- Alexander disease
- Alexander von Bunge (physician)
- Alexander von Winiwarter
- Alexandre Baréty
- Alexandre Kalache
- Alexandru Pesamosca
- Alexia (condition)
- Alexis Moschcowitz
- Alexis St. Martin
- Alexithymia
- Alezzandrini syndrome
- Alf Meberg
- Alfred-Armand-Louis-Marie Velpeau
- Alfred Adler
- Alfred Baumgarten
- Alfred Bielschowsky
- Alfred Blalock
- Alfred Blaschko
- Alfred Fabian Hess
- Alfred Goldscheider
- Alfred P. Sloan, Jr. Prize
- Alfred Pribram
- Alfred Sokołowski
- Alfred Worcester
- Algaemia
- Algesia
- Algestone
- Algestone acetonide
- Algestone acetophenide
- Alginate dressing
- Alglucosidase alfa
- Algology (medicine)
- Algor mortis
- Ali Maow Maalin
- Ali Nobakht
- Ali Nobakht Haghighi
- Alice Drew Chenoweth
- Alice Ettinger
- Alice Hamilton
- Alice K. Jacobs
- Alice Lazzarini
- Alice Magaw
- Alice in Wonderland syndrome
- Alien hand syndrome
- Alimuddin Zumla
- Alina Margolis-Edelman
- Alison P. Galvani
- Alistair Campbell (bioethicist)
- Alkali denaturation test
- Alkaline diet
- Alkaline tide
- Alkalosis
- Alkaptonuria
- Alkylating antineoplastic agent
- All-payer rate setting
- AllTrials
- All Saints University School of Medicine
- Allan H. Frey
- Allan Hobson
- Allan Johnston (psychiatrist)
- Allan Mullen
- Allan–Herndon–Dudley syndrome
- Allegheny Health Network
- Allegheny University of the Health Sciences
- Allele chart
- Allelic heterogeneity
- Allen's test
- Allen Brain Atlas
- Allen Frances
- Allen Memorial Medical Library
- Allen Steere
- Allenestrol
- Allergan
- Allergan, Inc
- Allergen
- Allergen immunotherapy
- Allergen of the Year
- Allergic
- Allergic bronchopulmonary aspergillosis
- Allergic conjunctivitis
- Allergic contact cheilitis
- Allergic contact dermatitis
- Allergic contact stomatitis
- Allergic granulomatosis
- Allergic inflammation
- Allergic reactions to anaesthesia
- Allergic response
- Allergic rhinitis
- AllergoOncology
- Allergy
- Allergy UK
- Allergy to cats
- Allethrins
- Alliance Medical Ministry
- Alliance for Aging Research
- Alliance for Clinical Trials in Oncology
- Alliance for Healthy Cities
- Allied Healthcare
- Allied health professions
- Allis clamp
- Allis test
- Alloantigen recognition
- Allochiria
- Allodynia
- Allograft diseases
- Alloimmunity
- Allopathic medicine
- Alloplant
- Allopurinol
- Allopurinol hypersensitivity syndrome
- Allorecognition
- Allosome
- Allostasis
- Allostatic load
- Allothalamus
- Allotransplantation
- Allyltestosterone
- Alma Ata Declaration
- Alma E. Foerster
- Almeida–Pineda recurrent backpropagation
- Almestrone
- Almokalant
- Almoxatone
- Alogia
- Alois Epstein
- Alopecia areata
- Alopecia cicatrisata
- Alopecia congenita with keratosis palmoplantaris
- Alopecia contractures dwarfism mental retardation
- Alopecia mucinosa
- Alopecia neoplastica
- Alopecia totalis
- Alopecia unguium
- Alopecia universalis
- Alopecia–nail dystrophy–ophthalmic complications–thyroid dysfunction–hypohidrosis–ephelides and enteropathy–respiratory tract infections syndrome
- Alp Ikizler
- Alpers' disease
- Alpert Medical School
- Alpha-1 antitrypsin deficiency panniculitis
- Alpha-Amanitin
- Alpha-Bungarotoxin
- Alpha-Hexachlorocyclohexane
- Alpha-N-acetylgalactosaminidase deficiency
- Alpha-Naphthylthiourea
- Alpha-Zearalenol
- Alpha-fetoprotein
- Alpha-gal allergy
- Alpha-mannosidosis
- Alpha-neurotoxin
- Alpha-thalassemia
- Alpha-thalassemia mental retardation syndrome
- Alpha1-protease deficiency panniculitis
- Alpha1-proteinase deficiency panniculitis
- Alpha 1-antitrypsin deficiency
- Alpha Omega Alpha
- Alpha defensin
- Alpha wave
- Alphacoronavirus
- Alphamethadol
- Alphavirus infection
- Alphonse Crespo
- Alphos
- Alpinia nigra
- Alpins method
- Alport syndrome
- Alprenoxime
- Alseroxylon
- Alström syndrome
- Alta Bates
- Altbib
- Altered level of consciousness
- Alternariosis
- Alternating electric field therapy
- Alternating hemiplegia
- Alternating hemiplegia of childhood
- Alternative cancer treatments
- Alternative complement pathway
- Alternative medicine
- Alternative names for chronic fatigue syndrome
- Alternative therapies for developmental and learning disabilities
- Alternative vaccination schedule
- Alternatives to animal testing
- Alternobaric vertigo
- Altitoxin
- Altitude sickness
- Altru Health System
- Aluminium phosphide poisoning
- Aluminium toxicity in people on dialysis
- Alvan Barach
- Alvan Lafargue
- Alvarado score
- Alvarez' syndrome
- Alveolar air equation
- Alveolar capillary dysplasia
- Alveolar gas equation
- Alveolar hydatid disease
- Alveolar lung disease
- Alveolar osteitis
- Alveolar pressure
- Alveolar process
- Alveolar rhabdomyosarcoma
- Alveolar soft part sarcoma
- Alveolar–arterial gradient
- Alvin J. Siteman Cancer Center
- Alvise Cornaro
- Alymphocytosis
- Alzheimer's Association
- Alzheimer's Drug Discovery Foundation
- Alzheimer's Research UK
- Alzheimer's Society
- Alzheimer's disease
- Alzheimer's disease in the media
- Alzheimer's disease organizations
- Alzheimer's disease research
- Alzheimer's research in Australia
- Alzheimer Disease and Associated Disorders
- Alzheimer Europe
- Alzheimer Society of Canada
- Alzheimer type II astrocyte
- Amafufunyana
- Amalgam tattoo
- Amanda Howe
- Amantadine
- Amar Nag
- Amastia
- Amatoxin
- Amaurosis
- Amaurosis fugax
- Amazia
- Amazon Malaria Initiative
- Ambe
- Amblyaudia
- Amblyopia
- Ambulance
- Ambulance Américain
- Ambulance Care Assistant
- Ambulance services of Victoria
- Ambulance station
- Ambulatory Glucose Profile
- Ambulatory Patient Group
- Ambulatory Payment Classification
- Ambulatory Surgery Center Association
- Ambulatory blood pressure
- Ambulatory care
- Ambulatory phlebectomy
- Amebiasis cutis
- Amebicide
- Amelanotic blue nevus
- Amelanotic melanoma
- Amelia (birth defect)
- Ameloblastic fibroma
- Ameloblastic fibrosarcoma
- Ameloblastoma
- Amelogenesis imperfecta
- Amen Clinics
- Amen classification
- Amenorrhea
- AmeriHealth
- America's Affordable Health Choices Act of 2009
- America's Blood Centers
- America's Health Insurance Plans
- America's Healthy Future Act
- American Academy of Addiction Psychiatry
- American Academy of Allergy, Asthma, and Immunology
- American Academy of Anti-Aging Medicine
- American Academy of Cardiovascular Perfusion
- American Academy of Craniofacial Pain
- American Academy of Dermatology
- American Academy of Family Physicians
- American Academy of Hospice and Palliative Medicine
- American Academy of Neurology
- American Academy of Optometry
- American Academy of Osteopathy
- American Academy of Otolaryngology–Head and Neck Surgery
- American Academy of Pediatrics
- American Academy of Physician Assistants
- American Academy of Sleep Medicine
- American Ambulance Association
- American Association for Pediatric Ophthalmology and Strabismus
- American Association for Respiratory Care
- American Association for Thoracic Surgery
- American Association for Women Radiologists
- American Association for the Abolition of Involuntary Mental Hospitalization
- American Association of Colleges of Osteopathic Medicine
- American Association of Colleges of Podiatric Medicine
- American Association of Community Psychiatrists
- American Association of Diabetes Educators
- American Association of Endodontists
- American Association of Immunologists
- American Association of Neurological Surgeons
- American Association of Neuromuscular & Electrodiagnostic Medicine
- American Association of Neuropathologists
- American Association of Orthodontists
- American Association of Pathologists and Bacteriologists
- American Association of Physician Specialists
- American Association of Physicians of Indian Origin
- American Association of Physicists in Medicine
- American Association of Pro-Life Obstetricians & Gynecologists
- American Association of Public Health Physicians
- American Association of Sleep Technologists
- American Board of Colon and Rectal Surgery
- American Board of Family Medicine
- American Board of Internal Medicine
- American Board of Medical Specialties
- American Board of Ophthalmology
- American Board of Otolaryngology
- American Board of Pain Medicine
- American Board of Physical Medicine and Rehabilitation
- American Board of Preventive Medicine
- American Board of Psychiatry and Neurology
- American Board of Sleep Medicine
- American Cancer Society
- American Cancer Society Cancer Action Network
- American Clinical and Climatological Association
- American College of Cardiology
- American College of Chest Physicians
- American College of Emergency Physicians
- American College of Epidemiology
- American College of Gastroenterology
- American College of Healthcare Sciences
- American College of Medical Informatics
- American College of Medical Technology
- American College of Mohs Surgery
- American College of Nutrition
- American College of Occupational and Environmental Medicine
- American College of Osteopathic Emergency Physicians
- American College of Osteopathic Family Physicians
- American College of Pathology
- American College of Pediatricians
- American College of Physicians
- American College of Preventive Medicine
- American College of Psychiatrists
- American College of Radiology
- American College of Sports Medicine
- American College of Surgeons
- American College of Surgeons Oncology Group
- American College of Toxicology
- American Congress of Obstetricians and Gynecologists
- American Diabetes Association
- American Family Physician
- American Gastroenterological Association
- American Glaucoma Society
- American Group Psychotherapy Association
- American Headache Society
- American Health Care Act of 2017
- American Health Care Association
- American Heart Association
- American Horticultural Therapy Association
- American International Medical University
- American Joint Committee on Cancer
- American Journal of Alzheimer's Disease & Other Dementias
- American Journal of Audiology
- American Journal of Cardiology
- American Journal of Clinical Oncology
- American Journal of Diseases of Children
- American Journal of Emergency Medicine
- American Journal of Epidemiology
- American Journal of Hypertension
- American Journal of Medical Genetics
- American Journal of Medical Quality
- American Journal of Obstetrics and Gynecology
- American Journal of Ophthalmology
- American Journal of Respiratory and Critical Care Medicine
- American Journal of Sports Medicine
- American Kidney Fund
- American Lung Association
- American Medical Association
- American Medical Informatics Association
- American Medical Response
- American Medical Student Association
- American Medical Women's Association
- American Medical Writers Association
- American Muslim Health Professionals
- American Neurological Association
- American Neuropsychiatric Association
- American Ophthalmological Society
- American Optometric Association
- American Osteopathic Association
- American Osteopathic Board of Anesthesiology
- American Osteopathic Board of Dermatology
- American Osteopathic Board of Emergency Medicine
- American Osteopathic Board of Family Physicians
- American Osteopathic Board of Internal Medicine
- American Osteopathic Board of Neurology and Psychiatry
- American Osteopathic Board of Neuromusculoskeletal Medicine
- American Osteopathic Board of Nuclear Medicine
- American Osteopathic Board of Obstetrics and Gynecology
- American Osteopathic Board of Ophthalmology and Otolaryngology
- American Osteopathic Board of Orthopedic Surgery
- American Osteopathic Board of Pathology
- American Osteopathic Board of Pediatrics
- American Osteopathic Board of Physical Medicine and Rehabilitation
- American Osteopathic Board of Preventive Medicine
- American Osteopathic Board of Proctology
- American Osteopathic Board of Radiology
- American Osteopathic Board of Surgery
- American Osteopathic College of Radiology
- American Pain Society
- American Parkinson Disease Association
- American Physical Therapy Association
- American Physiological Society
- American Psychopathological Association
- American Public Health Association
- American Radium Society
- American Red Cross Nursing Service
- American Respiratory Care Foundation
- American Roentgen Ray Society
- American School Health Association
- American Social Health Association
- American Society for Artificial Internal Organs
- American Society for Clinical Pathology
- American Society for Cytotechnology
- American Society for Gastrointestinal Endoscopy
- American Society for Investigative Pathology
- American Society for Metabolic & Bariatric Surgery
- American Society for Reproductive Medicine
- American Society of Addiction Medicine
- American Society of Anesthesia Technologists & Technicians
- American Society of Anesthesiologists
- American Society of Cataract and Refractive Surgery
- American Society of Clinical Oncology
- American Society of Consultant Pharmacists
- American Society of Echocardiography
- American Society of Gene Therapy
- American Society of Hematology
- American Society of Interventional Pain Physicians
- American Society of Lymphology
- American Society of Phlebotomy Technicians
- American Society of Preventive Oncology
- American Society of Registered Nurses
- American Society of Tropical Medicine and Hygiene
- American Speech–Language–Hearing Association
- American Telemedicine Association
- American Thoracic Society
- American Thyroid Association
- American tick bite fever
- Americans with Disabilities Act of 1990
- Ameritox
- Ames test
- Ameyo Adadevoh
- Amikacin
- Amiloride
- Amin Azzam
- Amine fluoride
- Amino acid transport disorder
- Aminoaciduria
- Aminoacylase 1 deficiency
- Aminolevulinic acid dehydratase deficiency porphyria
- Aminosalicylate
- Amiodarone
- Amir Attaran
- Amit Sood
- Amitriptyline
- Amitriptylinoxide
- Amixetrine
- Amlodipine
- Ammazzacaffè
- Amnesia
- Amnesic shellfish poisoning
- Amniocentesis
- Amnioinfusion
- Amnion nodosum
- Amnios (biology)
- Amniotic band constriction
- Amniotic band sequence
- Amniotic band syndrome
- Amniotic fluid
- Amniotic fluid embolism
- Amniotic fluid index
- Amniotic stem cell bank
- Amniotic stem cells
- Amniotomy
- Amodiaquine
- Amoebiasis
- Amoebic brain abscess
- Amoebic dysentery
- Amoebic liver abscess
- Amoebic meningitis
- Amotivational syndrome
- Amoxapine
- Amoxicillin
- Amoxicillin/clavulanic acid
- Amphetamine
- Amphetamine dependence
- Amphinex
- Amphotericin B
- Ampicillin
- Ampicillin/flucloxacillin
- AmpliChip CYP450 Test
- Amplified musculoskeletal pain syndromes
- Amplitude of accommodation
- Amputation
- Amputation neuroma
- Amsler grid
- Amsler sign
- Amsterdam criteria
- Amur virus
- Amurca
- Amusia
- Amy Foxx-Orenstein
- Amy Wetherby
- Amyand's hernia
- Amygdalofugal pathway
- Amygdalohippocampectomy
- Amylin
- Amyloid-related imaging abnormalities
- Amyloid beta
- Amyloid cardiomyopathy
- Amyloid purpura
- Amyloidosis
- Amylophagia
- Amyoplasia
- Amyotrophic lateral sclerosis
- Amyotrophy
- Amélia dos Santos Costa Cardia
- An Giolla Glas Ó Caiside
- An Outline of Psychoanalysis
- Ana Galvis Hotz
- Ana Janer
- Anabolic-androgenic steroids abuse
- Anabolic steroid
- Anacusis
- Anaerobic infection
- Anaesthesia (journal)
- Anaesthesia for ocular surgery
- Anaesthesia gas
- Anaesthetic equipment
- Anaesthetic machine
- Anaesthetic technician
- Anaesthetic vaporizer
- Anagen effluvium
- Anagestone acetate
- Anaheim Fire & Rescue
- Anal Pap smear
- Anal cancer
- Anal dysplasia
- Anal fissure
- Anal fistula
- Anal plug
- Anal probing
- Anal sampling mechanism
- Anal stricture
- Anal wink
- Analbuminaemia
- Analeptic
- Analgecine
- Analgesic
- Analgesic nephropathy
- Analysis of clinical trials
- Anapen
- Anaphia
- Anaphylactoid purpura
- Anaphylaxis
- Anaphylaxis Campaign
- Anaplasia
- Anaplasmosis
- Anaplastic astrocytoma
- Anaplastic carcinoma
- Anaplastic large-cell lymphoma
- Anaplastic thyroid cancer
- Anaplastology
- Anasarca
- Anastasia Golovina
- Anastasie Fătu
- Anastomosis
- Anastrozole
- Anat Blumenfeld
- Anatolian Journal of Cardiology
- Anatoly Koryagin
- Anatoly Pokrovsky
- Anatomical Therapeutic Chemical Classification System
- Anatomical pathology
- Anatomical terminology
- Anatomical theatre
- Anatomy
- Anatomy of an Epidemic
- Anatoxin-a
- Anatoxin-a(S)
- Ancarolol
- Ancestry-informative marker
- Anchoring fibrils
- Ancient Egyptian medicine
- Ancient Greek medicine
- Ancylostoma duodenale
- Ancylostoma tubaeforme
- Ancylostomiasis
- Andersen–Tawil syndrome
- Anderson–Fabry disease
- Andes virus
- Andhra Medical College
- Andijan State Medical Institute
- Andrei Snezhnevsky
- Andrew Balfour
- Andrew Cappuccino
- Andrew D. Hamilton
- Andrew Halliday (physician)
- Andrew Halliday (physician) bibliography
- Andrew Kenneth Burroughs
- Andrew Lam (ophthalmologist)
- Andrew Lees (neurologist)
- Andrew Lees (vaccinologist)
- Andrew Marks
- Andrew McFarland
- Andrew Murray (physiologist)
- Andrew Nicolaides
- Andrew Peter Lundin III
- Andrew Scull
- Andrew Sims (psychiatrist)
- Andrew Stimpson
- Andrew Taylor Still
- Andrew Wakefield
- Andrey Yevgenyevich Lichko
- Andrija Štampar
- Androctonus australis hector insect toxin
- Androgen
- Androgen-dependent condition
- Androgen-induced hermaphroditism
- Androgen deficiency
- Androgen deprivation-induced senescence
- Androgen ester
- Androgen insensitivity syndrome
- Androgen prohormone
- Androgen replacement therapy
- Androgen suppression
- Androgenetic alopecia
- Android fat distribution
- Andrology
- Andromachus (physician)
- Androstanolone benzoate
- Androstanolone enanthate
- Androstanolone propionate
- Androstanolone valerate
- Androstenediol dipropionate
- Androvax
- Andrzej Szczeklik
- André Gernez
- André Parent
- André Rochon-Duvigneaud
- André Tylee
- André van der Merwe
- Andy Williams (surgeon)
- Aneez Esmail
- Aneisokonia
- Anejaculation
- Anembryonic gestation
- Anemia
- Anemia of chronic disease
- Anemia of prematurity
- Anemic infarct
- Anemostat
- Anencephaly
- Anesthesia
- Anesthesia & Analgesia
- Anesthesia awareness
- Anesthesia cart
- Anesthesia dolorosa
- Anesthesia of the brachial plexus
- Anesthesia provision in the United States
- Anesthesiologist
- Anesthesiologist assistant
- Anesthesiologists
- Anesthetic
- Anetoderma
- Anetoderma maculosa
- Anetoderma maculosa cutis
- Aneugen
- Aneuploidy
- Aneurysm
- Aneurysm of heart
- Aneurysm of sinus of Valsalva
- Aneurysmal bone cyst
- Angel's kiss
- Angela Boškin
- Angela Hartley Brodie
- Angeliki Panajiotatou
- Angelina Jolie cancer treatment
- Angelina Wapakhabulo
- Angella D. Ferguson
- Angellift
- Angelman syndrome
- Angina
- Angina (disambiguation)
- Angina bullosa haemorrhagica
- Anginal equivalent
- Angioblastoma
- Angioblastoma of Nakagawa
- Angiocardiography
- Angiodysplasia
- Angioedema
- Angiofibroma
- Angiography
- Angioid streaks
- Angioimmunoblastic T-cell lymphoma
- Angioimmunoblastic lymphadenopathy with dysproteinemia
- Angiokeratoma
- Angiokeratoma circumscriptum naeviforme
- Angiokeratoma corporis diffusum
- Angiokeratoma of Fordyce
- Angiokeratoma of Mibelli
- Angiokeratoma of the scrotum and vulva
- Angioleiomyoma
- Angiolipoleiomyoma
- Angiolipoma
- Angiology
- Angiolymphoid hyperplasia with eosinophilia
- Angioma
- Angioma serpiginosum
- Angiomatoid fibrous histiocytoma
- Angiomatosis
- Angiomyofibroblastoma
- Angiomyolipoma
- Angioosteohypertrophy syndrome
- Angiopathy
- Angioplasty
- Angiosarcoma
- Angioscopy
- Angiosome
- Angiostasis
- Angiostrongyliasis
- Angiotensin-converting-enzyme inhibitor
- Angiotensin II receptor antagonist
- Angiotropic large cell lymphoma
- Angiozyme
- Angle-supported intraocular lens
- Angor animi
- Angular cheilitis
- Angus Macdonald (obstetrician)
- Angustific acid
- Anhedonia
- Anhidrotic ectodermal dysplasia
- Anicia
- Anil Potti
- Animal-type melanoma
- Animal Genome Size Database
- Animal allergy
- Animal bite
- Animal model of autism
- Animal model of schizophrenia
- Animal testing
- Animal testing on invertebrates
- Animal testing on non-human primates
- Animal testing on rodents
- Anion gap
- Aniridia
- Aniridia ataxia renal agenesis psychomotor retardation
- Aniru Conteh
- Anisakis
- Anisatin
- Aniseikonia
- Anismus
- Anisochromasia
- Anisochromia
- Anisocoria
- Anisocytosis
- Anisodamine
- Anisodine
- Anisomastia
- Anisometropia
- Anisomycin
- Anisopoikilocytosis
- Anita Figueredo
- Anita Kurmann
- Anita L. Allen
- Anita Rachlis
- Ankaferd BloodStopper
- Ankle-foot orthosis
- Ankle flare
- Ankle fracture
- Ankle jerk reflex
- Ankle ligament injury
- Ankle replacement
- Ankle–brachial pressure index
- Ankyloblepharon filiforme adnatum–ectodermal dysplasia–cleft palate syndrome
- Ankyloblepharon–ectodermal defects–cleft lip and palate syndrome
- Ankyloblepharon–ectodermal dysplasia–clefting syndrome
- Ankyloglossia
- Ankylosing Spondylitis Quality of Life
- Ankylosing hyperostosis
- Ankylosing spondylitis
- Ankylosis
- Anlage (biology)
- Ann Arbor staging
- Ann Preston
- Anna Bågenholm
- Anna Coleman Ladd
- Anna Dominiczak
- Anna Goldfeder
- Anna Honzáková
- Anna Maria Gove
- Anna May Waters
- Anna Sarah Kugler
- Anna Schofield
- Anna Suk-Fong Lok
- Anna Terruwe
- Annals of Behavioral Medicine
- Annals of Emergency Medicine
- Annals of Epidemiology
- Annals of Family Medicine
- Annals of Indian Academy of Neurology
- Annals of Intensive Care
- Annals of Internal Medicine
- Annals of Medicine
- Annals of Otology, Rhinology, and Laryngology
- Annals of Pharmacotherapy
- Annals of Saudi Medicine
- Annals of Surgical Oncology
- Annals of Thoracic Medicine
- Anne B. Newman
- Anne Casey
- Anne Dejean-Assémat
- Anne Gell
- Anne MacGregor
- Anne Searls De Groot
- Annealing (biology)
- Anneewakee Treatment Center for Emotionally Disturbed Youth
- Annexin Pharmaceuticals
- Annie Skau Berntsen
- Annual Meeting of the Organization for Human Brain Mapping
- Annular elastolytic giant-cell granuloma
- Annular erythema of infancy
- Annular lichen planus
- Annular pancreas
- Annular pustular psoriasis
- Annular sarcoidosis
- Annuloaortic ectasia
- Anodontia
- Anodontia vera
- Anodyne
- Anogen
- Anoikis
- Anol
- Anomaloscope
- Anomalous aortic origin of a coronary artery
- Anomalous left coronary artery from the pulmonary artery
- Anomalous pulmonary venous connection
- Anomic aphasia
- Anonychia
- Anopheles dirus
- Anophthalmia
- Anopsia
- Anorchia
- Anordrin
- Anorectal abscess
- Anorectal anomalies
- Anorectal disorder
- Anorectal manometry
- Anorectal varices
- Anorexia (symptom)
- Anorexia nervosa
- Anorgasmia
- Anoscopy
- Anosmia
- Anosognosia
- Anotia
- Anovulation
- Anovulatory cycle
- Anoxemia
- Anoxia
- Anrep effect
- Ant venom
- Antacid
- Antagonism (chemistry)
- Antagonistic pleiotropy hypothesis
- Antalgic gait
- Antenatal depression
- Antenatal steroid
- Antepartum haemorrhage
- Anterior cerebral artery syndrome
- Anterior cervical discectomy and fusion
- Anterior cingulate
- Anterior compartment syndrome
- Anterior cord syndrome
- Anterior corticospinal tract
- Anterior cruciate ligament injury
- Anterior cruciate ligament reconstruction
- Anterior cutaneous nerve entrapment syndrome
- Anterior funiculus
- Anterior horn disease
- Anterior interosseous nerve
- Anterior interosseous syndrome
- Anterior ischemic optic neuropathy
- Anterior lobe
- Anterior median fissure of spinal cord
- Anterior median fissure of the medulla oblongata
- Anterior nuclear group
- Anterior proper fasciculus
- Anterior segment mesenchymal dysgenesis
- Anterior segment of eyeball
- Anterior shoulder
- Anterior spinal artery syndrome
- Anterior spinal syndrome
- Anterior teeth
- Anterior temporal lobectomy
- Anterior tibial bowing
- Anterior triangle of the neck
- Anterior urethral cancer
- Anthelmintic
- Anthem medical data breach
- Anthony Adams (optometrist)
- Anthony Bird
- Anthony Bowlby
- Anthony Clare
- Anthony Dickenson
- Anthony Feinstein
- Anthony Irvine Adams
- Anthony Jackson (paediatrician)
- Anthony Lowe
- Anthony Nolan
- Anthony S. Fauci
- Anthony Todd Thomson
- Anthony Zacchei
- Anthony of Sourozh
- Anthopleurin
- Anthracimycin
- Anthrax
- Anthrax Vaccine Adsorbed
- Anthrax vaccines
- Anthropometric cosmetology
- Anthropometry
- Anthroponotic disease
- Anthropophobia
- Anthroposophic medicine
- Anti-Cancer Drugs
- Anti-LKM antibody
- Anti-MAG peripheral neuropathy
- Anti-NMDA receptor encephalitis
- Anti-SSA/Ro autoantibodies
- Anti-TGF-beta monoclonal antibody GC1008
- Anti-abortion violence
- Anti-aging supplements
- Anti-apolipoprotein antibodies
- Anti-cardiolipin antibodies
- Anti-cholesterol
- Anti-diabetic medication
- Anti-dsDNA antibodies
- Anti-gliadin antibodies
- Anti-glomerular basement membrane antibody
- Anti-histone antibodies
- Anti-inflammatory
- Anti-malignin antibody
- Anti-mesothelin monoclonal antibody MORAb-009
- Anti-mitochondrial antibody
- Anti-nRNP
- Anti-neutrophil cytoplasmic antibody
- Anti-nuclear antibody
- Anti-psychiatry
- Anti-seborrheic
- Anti-streptolysin O
- Anti-tetanus immunoglobulin
- Anti-thymocyte globulin
- Anti-thyroid autoantibodies
- Anti-tobacco movement in Nazi Germany
- Anti-transglutaminase antibodies
- Anti CCP antibody
- Antianalgesia
- Antiandrogen
- Antiandrogens in the environment
- Antibiogram
- Antibiotic-associated diarrhea
- Antibiotic Action
- Antibiotic candidiasis
- Antibiotic disc
- Antibiotic misuse
- Antibiotic prophylaxis
- Antibiotic resistance in gonorrhea
- Antibiotic synergy
- Antibiotic use in livestock
- Antibiotics
- Antibodies from lymphocyte secretions
- Antibody-dependent enhancement
- Antibody opsonization
- Anticancer Research
- Anticancer gene
- Anticarcinogen
- Anticipation (genetics)
- Anticipatory grief
- Anticoagulant
- Anticoagulant-induced skin necrosis
- Anticonvulsant
- Anticonvulsant hypersensitivity syndrome
- Anticorticosteroid
- Antidepressant
- Antidepressant discontinuation syndrome
- Antidepressants and suicide risk
- Antidiuretic
- Antidotarium Nicolai
- Antidote
- Antidromic
- Antiemetic
- Antiflatulent
- Antifungal
- Antiganglioside antibodies
- Antigen
- Antigen presentation
- Antigenic escape
- Antigenic variation
- Antigenicity
- Antiglucocorticoid
- Antigonadotropin
- Antihecticum poterii
- Antihemorrhagic
- Antihistamine
- Antihormone therapy
- Antihypertensive drug
- Antileukemic drug
- Antimalarial medication
- Antimetabolite
- Antimicrobial
- Antimicrobial Agents and Chemotherapy
- Antimicrobial copper-alloy touch surfaces
- Antimicrobial peptides
- Antimicrobial properties of copper
- Antimicrobial resistance
- Antimicrobial stewardship
- Antimonial cup
- Antimotility agent
- Antineoplastic resistance
- Antioxidant
- Antiparasitic
- Antipater (1st-century BC physician)
- Antipater (2nd-century physician)
- Antiphospholipid-Antibody Syndrome (APL)
- Antiphospholipid syndrome
- Antiplatelet drug
- Antiprotozoal
- Antipsychotic
- Antipyretic
- Antireticular cytotoxic serum
- Antiseptic
- Antiseptic Douche
- Antiseptic Principle of the Practice of Surgery
- Antiseptic lavage
- Antiserum
- Antisialagogue
- Antisocial personality disorder
- Antisynthetase syndrome
- Antithrombin III deficiency
- Antitoxin
- Antitumor
- Antivenom
- Antiviral Research
- Antiviral Therapy (journal)
- Antiviral drug
- Anti–Saccharomyces cerevisiae antibody
- Anti–citrullinated protein antibody
- Antley–Bixler syndrome
- Antoine Germain Labarraque
- Antoine Portal
- Anton Schneeberger
- Anton blood group antigen
- Anton von Troeltsch
- Antonella Tosti
- Antoni Gościński
- Antoni van Leeuwenhoek
- Antonie van Leeuwenhoek
- Antonin Jean Desormeaux
- Antonio Caetano de Abreu Freire Egas Moniz
- Antonio Damasio
- Antonio Maria Valsalva
- Antonio Siccardi
- Antonio Vallejo-Nájera
- Antonius (herbalist)
- Antonius Mathijsen
- Antony Burgess
- Antony Crockett
- Antonín Heveroch
- Antonín Jan Jungmann
- Anton–Babinski syndrome
- Antrafenine
- Antral lavage
- Antranig Chalabian
- António Egas Moniz
- Anuria
- Anwara Ali
- Anwer Khan Modern Medical College
- Anxiety
- Anxiety disorder
- Anxiogenic
- Aortic aneurysm
- Aortic arch syndrome
- Aortic cross-clamp
- Aortic dissection
- Aortic insufficiency
- Aortic rupture
- Aortic stenosis
- Aortic unfolding
- Aortic valve repair
- Aortic valve replacement
- Aortic valvuloplasty
- Aortic window
- Aorticorenal ganglion
- Aortitis
- Aortocaval compression syndrome
- Aortoenteric fistula
- Aortography
- Aortoiliac occlusive disease
- Aortopexy
- Aortopulmonary septal defect
- Aortopulmonary window
- Apalutamide
- Apamin
- Ape hand deformity
- Apert syndrome
- Apex (altitude physiology expeditions)
- Apex beat
- Apgar score
- Aphakia
- Aphalangia
- Aphallia
- Aphantasia
- Aphasia
- Aphasiology
- Apheresis
- Aphonia
- Aphthae
- Aphthosis
- Aphthous stomatitis
- Apical dendrite
- Apitherapy
- Apitoxin
- Aplasia
- Aplasia cutis congenita
- Aplastic anemia
- Apley grind test
- Apnea
- Apnea of prematurity
- Apnea–hypopnea index
- Apneustic centre
- ApoA-1 Milano
- Apocholate citrate agar
- Apocrine bromhidrosis
- Apocrine gland carcinoma
- Apocrine nevus
- Apocroustic
- Apoeccrine
- Apolipoprotein
- Apolipoprotein B deficiency
- Apollonius (physician)
- Apollophanes of Seleucia
- Aponeurotic fibroma
- Apophlegmatism
- Apoplexy
- Aposthia
- Apothecaries' Hall, London
- Apothecaries' Hall of Ireland
- Apothecaries' ounce
- Apothecaries' system
- Apothecaries Act 1815
- Apparent infection rate
- Apparent leukonychia
- Apparent mineralocorticoid excess syndrome
- Appendectomy
- Appendicitis
- Appendix cancer
- Apperceptive agnosia
- Appetite
- Applied Biosystems
- Apprehension test
- Approved mental health professional
- Apraxia
- Apraxia of Lid Opening
- Apraxia of speech
- Aprosody
- Apudoma
- Apyrexy
- Aquadynia
- Aquagenic keratoderma
- Aquagenic pruritus
- Aquagenic syringeal acrokeratoderma
- Aquagenic urticaria
- Aquagenic wrinkling of the palms
- Aquamid
- Aquapheresis
- Aquaporin 3
- Aquarium granuloma
- Aqueductal stenosis
- Aqueous cream
- Aqueous humour
- Ara Darzi, Baron Darzi of Denham
- Arachidonate 5-lipoxygenase inhibitor
- Arachnidism
- Arachnodactyly
- Arachnoid cyst
- Arachnoid cysts
- Arachnoiditis
- Arakawa's syndrome II
- Arapov's contracture
- Arata Kochi
- Arbeiter-Samariter-Bund Deutschland
- Arbor vitae (anatomy)
- Arborloo
- Arbovirus
- Arbovirus encephalitis
- Arbutus Biopharma
- Arcanobacterium haemolyticum
- Arcanobacterium haemolyticum infection
- Arcanum duplicatum
- Arcanum joviale
- Arch support
- Archiater
- Archibald's sign
- Archibald Magill Fauntleroy
- Archibald McIndoe
- Archie Brain
- Archie Norman (paediatrician)
- Archipallium
- Archives of Disease in Childhood
- Archives of Pathology & Laboratory Medicine
- Archives of Physical Medicine and Rehabilitation
- Archives of Virology
- Arctic Sun medical device
- Arcuate nucleus (medulla)
- Arcuate uterus
- Arcus senilis
- Arcus senilis corneae
- Ardalan–Shoja–Kiuru syndrome
- Arden syntax
- Arendal Heliport, Hospital
- Areolar connective tissue
- Areolar glands
- Aretaeus of Cappadocia
- Arformoterol
- Arginemia
- Argininemia
- Argininosuccinic aciduria
- Argon plasma coagulation
- Argus retinal prosthesis
- Argyll Robertson pupil
- Argyria
- Argyrophilic grain disease
- Arias-Stella reaction
- Ariboflavinosis
- Ariel Hollinshead
- Aripiprazole
- Aripiprazole lauroxil
- Aristogenes (physician)
- Arkansas Health Connector
- Arley Munson Hare
- Arlt's line
- Arm recoil
- Armas Ralph Gustaf Gräsbeck
- Armed Forces Institute of Pathology
- Armenian Medical Association
- Armitage–Doll multistage model of carcinogenesis
- Armodafinil
- Armored Medical Research Laboratory
- Army Medical Department (United States)
- Army Medical Museum and Library
- Army Medical School
- Arndt–Schulz rule
- Arneth count
- Arnica
- Arnica montana
- Arnold J. Levine
- Arnold Martin Katz
- Arnold Pick
- Arnold S. Relman
- Arnolol
- Arnulphe d'Aumont
- Aromatase deficiency
- Aromatase excess syndrome
- Aromatic L-amino acid decarboxylase
- Aromaticum rosatum
- Aron Brand
- Arousal
- Array-comparative genomic hybridization
- Arrhenoblastoma
- Arrhinia
- Arrhythmogenic right ventricular dysplasia
- Arriscope (surgical microscope)
- Arsenic
- Arsenic contamination of groundwater
- Arsenic dermatitis
- Arsenic pentafluoride
- Arsenic poisoning
- Arsenic trichloride
- Arsenical keratosis
- Arsenicism
- Arsphenamine
- Art therapy
- Artecoll
- Artefill
- Artemether
- Artemether/lumefantrine
- Artemisinin
- Arterial blood
- Arterial blood gas
- Arterial blood gas sampling
- Arterial embolism
- Arterial insufficiency
- Arterial insufficiency ulcer
- Arterial line
- Arterial oxygen tension
- Arterial resistivity index
- Arterial stiffness
- Arterial tortuosity syndrome
- Arterial tree
- Arteriola glomerularis afferens capsulae renalis
- Arteriolosclerosis
- Arteriosclerosis
- Arteriosclerosis, Thrombosis, and Vascular Biology
- Arteriosclerosis obliterans
- Arteriosclerotic heart disease
- Arteriotomy
- Arteriovenous fistula
- Arteriovenous malformation
- Arteriovenous oxygen difference
- Arteritic anterior ischemic optic neuropathy
- Arteritis
- Artesunate
- Artesunate/amodiaquine
- Artesunate/mefloquine
- Artesunate/sulfadoxine-pyrimethamine
- Artesunate suppositories
- Arthralgia
- Arthritis
- Arthritis Foundation
- Arthritis Research UK
- Arthritis mutilans
- Arthritis–dermatosis syndrome
- ArthroCare
- Arthrocentesis
- Arthrodesis
- Arthrofibrosis
- Arthrogram
- Arthrogryposis
- Arthrogryposis–renal dysfunction–cholestasis syndrome
- Arthrology
- Arthropathy
- Arthroplasty
- Arthropod assault
- Arthropod bites and stings
- Arthroscopic lavage
- Arthroscopy
- Arthrotomy
- Arthur Affleck
- Arthur Beaudet
- Arthur Cudmore
- Arthur F. Kramer
- Arthur Furst
- Arthur Gostick Shorrock
- Arthur Henry Douthwaite
- Arthur Krigsman
- Arthur Lester Benton
- Arthur Mitchell (physician)
- Arthur Robertson Cushny
- Arthur Thomson (physician)
- Arthur W. Nienhuis
- Arthur Weber
- Arthus reaction
- Articella
- Articular cartilage damage
- Articular cartilage injuries
- Articular cartilage repair
- Articulation Index
- Articulatory technique
- Artificial airway
- Artificial bone
- Artificial cardiac pacemaker
- Artificial digestion
- Artificial ear
- Artificial extracorporeal liver support
- Artificial heart
- Artificial heart valve
- Artificial immune system
- Artificial induction of immunity
- Artificial insemination
- Artificial kidney
- Artificial limb
- Artificial lung
- Artificial organ
- Artificial pancreas
- Artificial rupture of membranes
- Artificial skin
- Artificial tears
- Artificial urinary bladder
- Artificial urinary sphincter
- Artificial uterus
- Artificial ventilation
- Artishia Gilbert
- Arts syndrome
- Arun Garg
- Aruna Shanbaug case
- Arvid Afzelius
- Arvind Kumar (surgeon)
- Ary L. Goldberger
- Arye Rosen
- Aryeh Lev Stollman
- Arytenoid Adduction
- Aræotic
- Asahikawa Medical University
- Asaph the Jew
- Asbestos
- Asbestos-related diseases
- Asbestosis
- Asboe-Hansen sign
- Ascariasis
- Ascaricide
- Ascaris lumbricoides
- Ascending cholangitis
- Ascending paralysis
- Ascertainment bias
- Ascher's syndrome
- Ascher´s syndrome
- Aschheim–Zondek test
- Aschoff body
- Ascites
- Asclepiades Pharmacion
- Asclepiades of Bithynia
- Asclepius
- Asemia
- Asepsis
- Aseptic meningitis
- Aseptic technique
- Asghar Aghamohammadi
- Ashapatti Tamrakar
- Ashby technique
- Asherman's syndrome
- Ashley Treatment
- Ashman phenomenon
- Ashok Kumar Hemal
- Ashutosh Tewari
- Ashy dermatosis
- Asian Cardiovascular and Thoracic Annals
- Asian Medical Institute, Kyrgyzstan
- Asma Lamrabet
- Asociación Argentina de Medicina Respiratoria
- Asomatognosia
- Asparaginase
- Asparagus curillus
- Aspartame controversy
- Aspartylglucosaminuria
- Aspartylglycosaminuria
- Aspen collar
- Asperger syndrome
- Aspergilloma
- Aspergillosis
- Aspermia
- Asphyxia
- Asphyxiating thoracic dysplasia
- Aspiration pneumonia
- Aspirator (medical device)
- Aspirin
- Aspirin-induced asthma
- Aspirin poisoning
- Asplenia
- Asplenia with cardiovascular anomalies
- Ass cancer
- Assertive community treatment
- Assessment of suicide risk
- Assistant doctor (China)
- Assisted Human Reproduction Act
- Assisted feeding
- Assisted living
- Assisted reproductive technology
- Assisted suicide
- Assisted zona hatching
- Assistive technology
- Associate of Science in Respiratory Care
- Associate of respiratory therapy
- Associated features of bipolar disorder
- Association for Assessment and Accreditation of Laboratory Animal Care
- Association for Perioperative Practice
- Association for the Advancement of Psychotherapy
- Association for the History of Chiropractic
- Association of American Cancer Institutes
- Association of American Medical Colleges
- Association of American Physicians and Surgeons
- Association of British Healthcare Industries
- Association of British Insurers
- Association of Medical Illustrators
- Association of Medical Microbiology and Infectious Disease Canada
- Association of Medical Superintendents of American Institutions for the Insane
- Association of Military Surgeons of the United States
- Association of Osteopathic Directors and Medical Educators
- Association of Physicians of Pakistani Descent of North America
- Association of Recovering Motorcyclists
- Association of Reproductive Health Professionals
- Association of Social Workers
- Association of Surgeons in Training
- Association of Telehealth Service Providers
- Association of Women Surgeons
- Associative memory (psychology)
- Associative visual agnosia
- Associazione Italiana Pneumologi Ospedalieri
- Associazione Scientifica Interdisciplinare per lo Studio delle Malattie Respiratorie
- Astasia-abasia
- Astasis
- Asteatotic eczema
- Astereognosis
- Asterixis
- Asteroid body
- Asteroid hyalosis
- Asthenia
- Asthenozoospermia
- Asthma
- Asthma-related microbes
- Asthma camp
- Asthma spacer
- Asthmagen
- Astigmatism
- Astigmatism (optical systems)
- Astley Cooper
- Astragalectomy
- Astrid Cleve
- Astrid Heppenstall Heger
- Astroblastoma
- Astrocytoma
- Astrogliosis
- Asymmetric crying facies
- Asymmetric dimethylarginine
- Asymmetric periflexural exanthem of childhood
- Asymmetrical tonic neck reflex
- Asymptomatic
- Asymptomatic carrier
- Asymptomatic inflammatory prostatitis
- Asynclitic birth
- Asynergy
- Asystole
- At risk mental state
- Ataluren
- Ataque de nervios
- Ataractive
- Ataraxia
- Ataxia
- Ataxia-telangiectasia
- Ataxic cerebral palsy
- Ataxic respiration
- Atazanavir
- Atelectasis
- Ateliosis
- Atelosteogenesis, type II
- Ateronon
- Athanasios Kafkalides
- Athelia (disease)
- Athenaeus of Attalia
- Atherectomy
- Atheroma
- Atherosclerosis
- Atherosclerosis (journal)
- Atherosclerosis Risk in Communities
- Athetoid cerebral palsy
- Athetosis
- Athlete's foot
- Athletic heart syndrome
- Athletic incontinence
- Athletic pubalgia
- Athletic taping
- Athletic trainer
- Athymhormia
- Athymhormic syndrome
- Atlanto-occipital dislocation
- Atonic seizure
- Atony
- Atopic dermatitis
- Atopic winter feet
- Atopobium vaginae
- Atopy
- Atorvastatin
- Atracurium besilate
- Atransferrinemia
- Atresia
- Atrial canal
- Atrial enlargement
- Atrial fibrillation
- Atrial flutter
- Atrial natriuretic factor receptor
- Atrial septal defect
- Atrial septostomy
- Atrial syncytium
- Atrial tachycardia
- Atrial volume receptors
- Atrichia with papular lesions
- Atriocaval shunt
- Atrioventricular block
- Atrioventricular canal defect
- Atrioventricular fistula
- Atrioventricular septal defect
- Atrophia maculosa cutis
- Atrophic actinic keratosis
- Atrophic connective tissue panniculitis
- Atrophic gastritis
- Atrophic glossitis
- Atrophic lichen planus
- Atrophic polychondritis
- Atrophic vaginitis
- Atrophie blanche
- Atrophoderma
- Atrophoderma of Pasini and Pierini
- Atrophoderma reticulata symmetrica faciei
- Atrophoderma reticulatum
- Atrophoderma vermiculata
- Atrophoderma vermiculatum
- Atrophodermia reticulata symmetrica faciei
- Atrophodermia ulerythematosa
- Atrophodermia vermiculata
- Atrophodermie vermiculée des joues avec kératoses folliculaires
- Atrophy
- Atropine
- Attachment and Health
- Attending physician
- Attending physician statement
- Attention
- Attention deficit hyperactivity disorder
- Attention deficit hyperactivity disorder controversies
- Attention deficit hyperactivity disorder management
- Attention deficit hyperactivity disorder not otherwise specified
- Attention deficit hyperactivity disorder predominantly inattentive
- Attention restoration theory
- Attenuated familial adenomatous polyposis
- Attenuated patella alta
- Attrition (medicine, epidemiology)
- Atul Gawande
- Atypia
- Atypical adenomatous hyperplasia
- Atypical antipsychotic
- Atypical chronic myeloid leukemia
- Atypical depression
- Atypical ductal hyperplasia
- Atypical facial pain
- Atypical fibroxanthoma
- Atypical hemolytic uremic syndrome
- Atypical hyperplasia
- Atypical lichen myxedematosus
- Atypical lipoma
- Atypical lipomatous tumor
- Atypical mole
- Atypical nevus
- Atypical odontalgia
- Atypical pneumonia
- Atypical polypoid adenomyoma
- Atypical pulmonary carcinoid tumour
- Atypical small acinar proliferation
- Atypical teratoid rhabdoid tumor
- Atypical trigeminal neuralgia
- Atypical tuberous myxedema
- Auberger's blood group
- Aubrey Lewis
- Auckland Rescue Helicopter Trust
- Audio-visual entrainment
- Audio therapy
- Audiologist
- Audiology
- Audiometrist
- Audiometry
- Auditory agnosia
- Auditory brainstem implant
- Auditory brainstem response
- Auditory cortex
- Auditory illusion
- Auditory masking
- Auditory neuropathy
- Auditory processing disorder
- Auditory verbal agnosia
- Auenbrugger's sign
- Auer rod
- Augie Nieto
- Augmentation pharyngoplasty
- August Bier
- August Borchard
- August Breisky
- August Förster (physician)
- August Wagenmann
- August de Bary
- August von Jilek
- Auguste Boissonneau
- Auguste Deter
- Augusto Huaman Velasco
- Augustus Henry Novelli
- Aura (symptom)
- Auramine-rhodamine stain
- Auramine phenol stain
- Aure-Rozanova's sign
- Aureus University School of Medicine
- Auricular endochondrial pseudocyst
- Auriculectomy
- Aurora Health Care
- Auscultation
- Auscultatory gap
- Auspitz's sign
- Austin Flint murmur
- Austin disease
- Australasian Academy of Facial Plastic Surgery
- Australasian College for Emergency Medicine
- Australasian Triage Scale
- Australian Approved Name
- Australian Capital Territory Ambulance Service
- Australian College of Rural and Remote Medicine
- Australian Institute of Tropical Health and Medicine
- Australian Measles Control Campaign
- Australian Medical Council
- Australian Medicines Handbook
- Australian Orthopaedic Association
- Australian Pharmaceutical Formulary
- Australian Psychology Accreditation Council
- Australian Red Cross Blood Service
- Australian Society of Anaesthetists
- Australian Vaccination-Skeptics Network
- Australian paradox
- Austrian syndrome
- Autism
- Autism's False Prophets
- Autism-Europe
- Autism: The Musical
- Autism CARES Act of 2014
- Autism Research Institute
- Autism Society of America
- Autism Speaks
- Autism and memory
- Autism friendly
- Autism rights movement
- Autism spectrum
- Autism spectrum disorders with visual impairments
- Autism therapies
- Autistic catatonia
- Autistic enterocolitis
- Autistic savant
- Autistica
- Auto-brewery syndrome
- AutoAnalyzer
- AutoPulse
- Autoagglutination
- Autoamputation
- Autoclave-resistant factor
- Autoeczematization
- Autoerotic fatality
- Autoerythrocyte sensitization
- Autogenic inhibition reflex
- Autogenic training
- Autohemotherapy
- Autoimmune disease
- Autoimmune encephalitis
- Autoimmune estrogen dermatitis
- Autoimmune gastrointestinal dysmotility
- Autoimmune heart disease
- Autoimmune hemolytic anemia
- Autoimmune hepatitis
- Autoimmune hypophysitis
- Autoimmune inner ear disease
- Autoimmune lymphoproliferative syndrome
- Autoimmune pancreatitis
- Autoimmune polyendocrine syndrome
- Autoimmune polyendocrine syndrome type 1
- Autoimmune polyendocrine syndrome type 2
- Autoimmune polyendocrinopathy–candidiasis–ectodermal dystrophy syndrome
- Autoimmune progesterone dermatitis
- Autoimmune regulator
- Autoimmune thrombocytopenic purpura
- Autoimmune thyroiditis
- Autoimmunity
- Autoinfection
- Autoinjector
- Autoinoculation
- Autologous
- Autologous blood injection
- Autologous chondrocyte implantation
- Autologous endometrial coculture
- Autologous immune enhancement therapy
- Autologous lymphocyte
- Autologous matrix-induced chondrogenesis
- Autologous patient-specific tumor antigen response
- Autologous stem-cell transplantation
- Autologous tumor cell
- Automated dispensing cabinet
- Automated external defibrillator
- Automated lamellar keratoplasty
- Automated refraction system
- Automated tissue image analysis
- Automated whole-breast ultrasound
- Automatic behavior
- Automatic exposure control
- Automatic soap dispenser
- Automatism (medicine)
- Automatism (toxicology)
- Automobile safety
- Autonomic dysreflexia
- Autonomic neuropathy
- Autophagy (journal)
- Autophobia
- Autopsy
- Autoradiograph
- Autorefractor
- Autoregulation
- Autoscopy
- Autosensitization dermatitis
- Autosomal dominant cerebellar ataxia
- Autosomal dominant hypophosphatemic rickets
- Autosomal dominant ichthyosis
- Autosomal dominant nocturnal frontal lobe epilepsy
- Autosomal dominant polycystic kidney disease
- Autosomal recessive chondrodysplasia punctata type 1
- Autosomal recessive multiple epiphyseal dysplasia
- Autosomal recessive polycystic kidney disease
- Autosplenectomy
- Autotopagnosia
- Autotransplantation
- Auxanology
- Auxford Burks
- Auxiliary Medical Service
- Auxiliary nurse midwife
- Auxology
- Avascular necrosis
- Avaz app
- Avedis Donabedian
- Aversion therapy
- Avery Sandberg
- Avesthagen
- Avian bornavirus
- Aviation, Space, and Environmental Medicine
- Aviation medical examiner
- Aviation medicine
- Avicenna
- Avicenna Research Institute
- Avid Radiopharmaceuticals
- Avindra Nath
- Avocado/soybean unsaponifiables
- Avoidant personality disorder
- Avolition
- Avon Longitudinal Study of Parents and Children
- Avon and Wiltshire Mental Health Partnership NHS Trust
- Avraham Rivkind
- Avulsion fracture
- Avulsion injury
- Awake craniotomy
- Axel Munthe
- Axenfeld syndrome
- Axial osteomalacia
- Axillary granular parakeratosis
- Axillary lymphadenopathy
- Axitinib
- Axokine
- Axon hillock
- Axon reflex
- Axon terminal
- Axonotmesis
- Axotomy
- Aya: Imagined Autobiography
- Ayazi syndrome
- Ayurveda
- Azacyclonol
- Azagny virus
- Azasteroid
- Azathioprine
- Azithromycin
- Azo compound
- Azoospermia
- Azotemia
- Azotorrhea
- Aztec medicine
- Azumio
- Azurophilic granule
- Azzopardi phenomenon
- B-Cell Prolymphocytic Leukemia
- B-K mole
- B-K mole syndrome
- B-Lynch suture
- B-cell chronic lymphocytic leukemia
- B-cell leukemia
- B-cell lymphoma
- B-cell malignancies
- B-cell prolymphocytic leukemia
- B-scan ultrasonography
- B. Braun Melsungen
- BASDAI
- BCG-oma
- BCG as a treatment for bladder cancer
- BCG disease outbreak in Finland in the 2000s
- BCG vaccine
- BCP-1 cells
- BC Cancer Agency
- BC Cancer Research Centre
- BC Transplant Society
- BDPC
- BENTA disease
- BHIE
- BI-RADS
- BIA 10-2474
- BIDS syndrome
- BIM-1
- BIOMED
- BIRDEM
- BJUI
- BMC Health Services Research
- BMC Medicine
- BMI1
- BMJ (company)
- BMS-906024
- BOMT
- BRAF (gene)
- BRAT diet
- BRAVO Volunteer Ambulance
- BRCA1
- BRCA mutation
- BTCP
- BTG plc
- BUN-to-creatinine ratio
- B symptoms
- B type inclusion
- B virus infection
- B vitamins
- Baastrup's sign
- Babak Azizzadeh
- Babak Larian
- Babcock Mission Critical Services Onshore
- Babesiosis
- Babinski–Nageotte syndrome
- Baboon syndrome
- Baby-led weaning
- Baby Doe Law
- Baby Friendly Hospital Initiative
- Baby Friendly Initiative (UK)
- Baby Gender Mentor
- Baby K
- Baby colic
- Baby powder
- Baby teeth
- Baby tooth
- Baby walker
- Babycurus toxin 1
- Babywearing
- Bacchius of Tanagra
- Bachelor of Medicine, Bachelor of Surgery
- Bachelor of Science in Cardiopulmonary Therapy
- Bachelor of Science in Respiratory Care
- Bacillary angiomatosis
- Bacillary dysentery
- Bacillary peliosis
- Bacillus cereus
- Bacillus clausii
- Back-Up Trust
- BackCare
- Back brace
- Back examination
- Back injury
- Back labor
- Back pain
- Background radiation equivalent time
- Bacteremia
- Bacteria
- Bacterial adhesin
- Bacterial disease
- Bacterial flora
- Bacterial pneumonia
- Bacterial vaginosis
- Bacterin
- Bacteriuria
- Bacteroides dorei
- Bacteroides ureolyticus
- Bad Bug Book
- Bad breath
- Bado classification
- Baffle (medicine)
- Bag valve mask
- Bagassosis
- Baggio–Yoshinari syndrome
- Baghdad boil
- Bahrain Red Crescent Society
- Bahrain health worker trials
- Bailey Ashford
- Bainbridge reflex
- Bairnsdale ulcer
- Baker's cyst
- Baker's itch
- Bakri Balloon Tamponade
- Bakri Balloon Tamponade (BBT)
- Bakri balloon
- Balamuthia infection
- Balance billing
- Balance disorder
- Balanced ligamentous tension
- Balanced salt solution
- Balanitis
- Balanitis circinata
- Balanitis circumscripta plasmacellularis
- Balanitis plasmacellularis
- Balanitis xerotica obliterans
- Balanoposthitis chronica circumscripta plasmacellularis
- Balantidiasis
- Balapiravir
- Bald tongue
- Baldness
- Balint Society
- Balkan endemic nephropathy
- Ballard Maturational Assessment
- Baller–Gerold syndrome
- Ballistic trauma
- Ballistocardiography
- Balloon catheter
- Balloon cell nevus
- Balloon septostomy
- Balloon sinuplasty
- Balloon tamponade
- Ballooning degeneration
- Ballottement
- Balm in Gilead (book)
- Balmis Expedition
- Balo concentric sclerosis
- Balsalazide
- Balsam of Peru
- Baltimore Lead Paint Study
- Bamboo hair
- Bamforth–Lazarus syndrome
- Banal nevus
- Banana equivalent dose
- Bancroft's sign
- Band 3
- Band keratopathy
- Bandage
- Bandemia
- Banding (medical)
- Bang's disease
- Bangstad syndrome
- Bankart lesion
- Bankart repair
- Bankokerend
- Bankole Johnson
- Banna virus
- Bannayan–Riley–Ruvalcaba syndrome
- Banti's syndrome
- Banting Research Foundation
- Banting and Best Department of Medical Research
- Baptist Medical Center sex reassignment surgery controversy
- Baptist Sports Medicine
- Bar Hebraeus
- Bar code medication administration
- Bar room's fracture
- Bar rooms fracture
- Baragnosis
- Barakat syndrome
- Barbara A. Cornblatt
- Barbara Almond
- Barbara Bates (doctor)
- Barbara Rylko-Bauer
- Barbara Sampson
- Barbara Thoman Curtis
- Barbed suture
- Barber's interdigital pilonidal sinus
- Barber's itch
- Barber surgeon
- Barber–Johnson diagram
- Barbiturate dependence
- Barbiturate overdose
- Barbotage
- Barbourin
- Barcoo fever
- Barcoo rot
- Bardet–Biedl syndrome
- Bare-metal stent
- Bare lymphocyte syndrome
- Bare lymphocyte syndrome 2
- Barefoot
- Barefoot doctor
- Barefoot running
- Barend Joseph Stokvis
- Barend Mons
- Bariatric ambulance
- Bariatric surgery
- Bariatrics
- Baricity
- Baritosis
- Barium follow-through
- Barium meal
- Barium sulfate suspension
- Barium swallow
- Barley itch
- Barlow maneuver
- Barnabas Kelet Henagan
- Barnet, Enfield and Haringey Mental Health NHS Trust
- Barney Brooks
- Barodontalgia
- Barometric pressure therapy
- Baroreceptor
- Baroreflex
- Barostriction
- Barotrauma
- Barouh Berkovits
- Barraquer–Simons syndrome
- Barrel chest
- Barrel cortex
- Barrett's esophagus
- Barrie Lambert
- Barrier contraception
- Barrier cream
- Barrier nursing
- Barrow Neurological Institute
- Barry Jordan
- Barry Kerzin
- Barry S. Levy
- Bart Huges
- Bart syndrome
- Barth syndrome
- Barthel scale
- Bartholin's cyst
- Bartholin gland carcinoma
- Bartholomew Mosse
- Bartholomäus Metlinger
- Bartomier-Michelson's sign
- Barton's fracture
- Bartonella
- Bartonella bacilliformis
- Bartonella rochalimae
- Bartonellosis
- Barts Health NHS Trust
- Bartter syndrome
- Bart–Pumphrey syndrome
- Basal-cell carcinoma
- Basal (medicine)
- Basal body temperature
- Basal cell adenoma
- Basal cell nevus syndrome
- Basal cell papilloma
- Basal dendrite
- Basal dendrites
- Basal electrical rhythm
- Basal ganglia disease
- Basal lamina
- Basal metabolic rate
- Basal rate
- Basal skull fracture
- Basaloid follicular hamartoma
- Basaloid large cell carcinoma of the lung
- Basaloid squamous-cell carcinoma
- Basaloid squamous cell lung carcinoma
- Base curve radius
- Basel Institute for Immunology
- Baseline (medicine)
- Basement membrane
- Basic Life Support
- Basic airway management
- Basic life support
- Basic metabolic panel
- Basic reproduction number
- Basic symptoms of schizophrenia
- Basidiobolomycosis
- Basigin
- Basil Boulton
- Basilar invagination
- Basilar skull fracture
- Basilicon
- Baskerville effect
- Basopenia
- Basophil
- Basophil cell
- Basophilia
- Basophilic stippling
- Basosquamous cell acanthoma
- Basque Museum of the History of Medicine and Science
- Bassen-Kornzweig syndrome
- Bastian–Bruns sign
- Bathing the dead
- Bathing trunk nevus
- Bathmotropic
- Batista procedure
- Batrachotoxin
- Battalion Aid Station
- Batten-Mayou syndrome
- Batten disease
- Battle's sign
- Battle with cancer
- Battlefield Advanced Trauma Life Support
- Battlefield medicine
- Battlemind
- Baumann's angle
- Baumann Skin Types
- Baumgarten-Tangl law
- Baux score
- Bauxite fibrosis
- Baxter Althane disaster
- Baxter International
- Bay sore
- Bayley Scales of Infant Development
- Baylisascaris shroederi
- Baylor College of Medicine
- Baylor College of Medicine Academy at Ryan
- Bayou virus
- Baystate Health
- Bazelon Center for Mental Health Law
- Bazex-Dupre-Christol syndrome
- Bazex syndrome
- Bazex–Dupré–Christol syndrome
- Bazin's hydroa vacciniforme
- Bazin disease
- Bcl-2
- Bcl-xL
- BeHealth
- Beacon, Jersey City
- Bead theory
- Beaded hair
- Beare–Stevenson cutis gyrata syndrome
- Beat (charity)
- Beating heart cadaver
- Beatrice Isabel Jones
- Beatrix Hamburg
- Beatriz Galindo
- Beau's lines
- Beauty mark
- Beck's triad (cardiology)
- Beck Depression Inventory
- Beck Institute for Cognitive Behavior Therapy
- Becker's melanosis
- Becker's muscular dystrophy
- Becker's nevus
- Becker's pigmentary hamartoma
- Becker's sign
- Becker Professional Education
- Beckley Foundation
- Beckman Research Institute
- Beckwith–Wiedemann syndrome
- Beclometasone dipropionate
- Becton Dickinson
- Bed bug
- Bed bug infestation
- Bed management
- Bed rest
- Bedaquiline
- Bedbug bite
- Bedford-Stuyvesant Volunteer Ambulance Corps
- Bedford Stem Cell Research Foundation
- Bednar's aphthae
- Bedpan
- Bedrest
- Bedridden
- Bedside manner
- Bedside test
- Bedwetting alarm
- Bee and wasp stings
- Bee sting
- Beers Criteria
- Beeturia
- Beevor's axiom
- Beevor's sign
- Behavior Genetics Association
- Behavior Rating Inventory of Executive Function
- Behavior change (individual)
- Behavior change (public health)
- Behavioral addiction
- Behavioral epigenetics
- Behavioral health
- Behavioral neurology
- Behavioral observation audiometry
- Behavioral optometry
- Behavioural change theories
- Behavioural genetics
- Behcet's disease
- Behr syndrome
- Behçet's disease
- Behçet's syndrome
- Beit Memorial Fellowships for Medical Research
- Bekhterev Psychoneurological Institute
- Bekhterev–Jacobsohn reflex
- Bekhterev–Mendel reflex
- Belgian Cancer Registry Foundation
- Belgian Health Telematics Commission
- Belgian Medical Component
- Belgian Red Cross
- Bell's palsy
- Bell's phenomenon
- Bella Vista Ambulance Services
- Belmont Report
- Belsazar Hacquet
- Belt lipectomy
- Ben's Friends
- Ben Hardwick
- Ben Hardwicke
- Ben Lawton
- Ben Mathes
- Benaroya Research Institute
- Bence Jones protein
- Bencyclane
- Bendamustine
- Bendiocarb
- Bendson Louima
- Benedikt syndrome
- Beneficence (ethics)
- Benefit period
- Benefits of Music for Alzheimer Patients
- Benenden Health
- Benign cephalic histiocytosis
- Benign familial infantile epilepsy
- Benign familial neonatal seizures
- Benign fasciculation syndrome
- Benign fibrous histiocytoma
- Benign hereditary chorea
- Benign hypertension
- Benign infantile epilepsy
- Benign juvenile melanoma
- Benign lichenoid keratosis
- Benign lymphangioendothelioma
- Benign lymphocytic infiltration of the skin
- Benign lymphoepithelial lesion
- Benign mammary dysplasia
- Benign melanocytic nevus
- Benign metastasizing leiomyoma
- Benign migratory glossitis
- Benign migratory stomatitis
- Benign mucosal pemphigoid
- Benign mucous membrane pemphigoid
- Benign neonatal hemangiomatosis
- Benign neonatal seizures
- Benign neonatal sleep myoclonus
- Benign nephrosclerosis
- Benign papular acantholytic dermatosis
- Benign paroxysmal positional vertigo
- Benign paroxysmal torticollis
- Benign paroxysmal vertigo of childhood
- Benign proliferative breast disease
- Benign prostatic hyperplasia
- Benign solitary fibrous papule
- Benign summer light eruption
- Benign symmetric lipomatosis
- Benign symmetric lipomatosis of Launois–Bensaude
- Benign tumor
- Benignity
- Benitec Biopharma Ltd
- Benjamin Castleman
- Benjamin Franklin (surgeon)
- Benjamin Hoadly (physician)
- Benjamin Libet
- Benjamin Movsas
- Benjamin Musaphia
- Benjamin Rush
- Benjamin Spock
- Benjamin Waterhouse
- Benjamin Winslow Dudley
- Benjamin syndrome
- Benjy F. Brooks
- Benmoxin
- Bennett's fracture
- Bennett Lorber
- Bennetts fracture
- Benno Baginsky
- Bentall procedure
- Benton Visual Retention Test
- Benzathine benzylpenicillin
- Benzene
- Benznidazole
- Benzodiazepine
- Benzodiazepine dependence
- Benzodiazepine overdose
- Benzodiazepine use disorder
- Benzodiazepine withdrawal syndrome
- Benzoyl peroxide
- Benzyl benzoate
- Benzylpenicillin
- BerEp4
- Berardinelli–Seip syndrome
- Berberine
- Berdon syndrome
- Berg Balance Scale
- Bergen Heliport, Nygårdstangen
- Bergmann gliosis
- Bergmeister's papilla
- Beriberi
- Berk–Tabatznik syndrome
- Berlin's edema
- Berlin syndrome
- Berloque dermatitis
- Berman Medical Library
- Bernard Fisher (scientist)
- Bernard G. Amend
- Bernard Pertuiset
- Bernard Pécoul
- Bernard Rimland
- Bernard Siegel (attorney)
- Bernard de Gordon
- Bernardino Ramazzini
- Bernard–Soulier syndrome
- Berne Convention (1906)
- Bernhard Moritz Carl Ludwig Riedel
- Bernhard Sigmund Schultze
- Bernhard von Langenbeck
- Bernice Dahn
- Bert Keizer
- Berta Jereb
- Bertha Bouroncle
- Berthold Epstein
- Bertielliasis
- Bertolotti's syndrome
- Berylliosis
- Beryllium granuloma
- Besnier prurigo
- Bessel van der Kolk
- Bessie Moses
- Best Bones Forever
- Best Practice & Research: Clinical Rheumatology
- Bestbets
- Bestoxin
- Beta-2 microglobulin
- Beta-2 transferrin
- Beta-Amanitin
- Beta-Carotene
- Beta-Endorphin
- Beta-Hexachlorocyclohexane
- Beta-Hydroxy beta-methylbutyric acid
- Beta-Zearalenol
- Beta-bungarotoxin
- Beta-ketothiolase deficiency
- Beta-mannosidosis
- Beta-secretase 1
- Beta2-adrenergic agonist
- Beta adrenergic receptor kinase-2
- Beta defensin
- Beta thalassemia
- Betamethadol
- Betamethasone
- Betapoietin
- Bethesda system
- Bethlem myopathy
- Betty Bourke
- Betty Fox
- Beulah Bewley
- Beutler test
- Bevacizumab
- Beverley Hunt
- Bevirimat
- Beyondblue
- Bezoar
- Bezold's abscess
- Bezold–Jarisch reflex
- Bhagawan Koirala
- Bhaskar–Jagannathan syndrome
- Bhopal disaster
- Bibic
- Bible Diet
- Biblioteca Virtual en Salud
- Bicalutamide
- Bicarbonate buffer system
- Biceps femoris tendon avulsion
- Biceps reflex
- Bicho de pie
- Bickerstaff brainstem encephalitis
- Bicornuate uterus
- Bicuspid aortic valve
- Bicycle face
- Bicyclomycin
- Bidirectional Glenn procedure
- Bidirectional shunt
- Bidomain model
- Bielschowsky stain
- Bier block
- Bier spots
- Bietti's crystalline dystrophy
- Bifascicular block
- Bifemelane
- Bifenthrin
- Bifid penis
- Bifid rib
- Bifidobacterium
- Bifidobacterium breve
- Bifidobacterium longum
- Bifluranol
- Bifurcated needle
- BigBrain
- Bigeminy
- Bihar school meal poisoning incident
- Bihilar lymphadenopathy
- Bilateral cingulotomy
- Bilateral frontoparietal polymicrogyria
- Bile Beans
- Bile acid
- Bile acid malabsorption
- Bile acid sequestrant
- Bile duct hamartoma
- Bilevel positive airway pressure
- Bilharzia
- Bilharziasis
- Bili light
- Biliary atresia
- Biliary colic
- Biliary dyskinesia
- Biliary fistula
- Biliary injury
- Biliary pruritus
- Biliary reflux
- Biliary sepsis
- Biliary sludge
- Biliary tract cancer
- Biliblanket
- Bilious fever
- Bilirubin (data page)
- Bilirubinuria
- Bill Vicenzino
- Bill for the Benefit of the Indigent Insane
- Billroth I
- Billroth II
- Billy's Bootcamp
- Bimalleolar fracture
- Bimatoprost
- Binasal hemianopsia
- Binaural beats
- Binaural fusion
- Binder's syndrome
- Bing's sign
- Binge drinking
- Binge drinking in Australia
- Binge eating
- Bing–Neel syndrome
- Binocular dysphoria
- Binocular rivalry
- Binswanger's disease
- Bio21 Institute
- BioDigital
- BioLineRx
- BioMed Central
- BioMedical Admissions Test
- BioSense
- BioSentinel
- Bioaccumulation
- Bioactive glass
- Bioanalysis
- Bioartificial heart
- Bioartificial liver device
- Bioassay
- Biobank ethics
- Biobreeding rat
- Bioceramic
- Biochemical recurrence
- Biochemistry of Alzheimer's disease
- Biocitech
- Bioconcentration
- Biodefense and Pandemic Vaccine and Drug Development Act of 2005
- Biodiscovery Toronto
- Bioethics
- Biofeedback
- Biofilm
- Biofunctionalisation
- Biogenic amine
- Bioherbicide
- Bioidentical hormone replacement therapy
- Bioinformatics
- Bioinformatics Resource Centers
- Biological Psychiatry (journal)
- Biological agent
- Biological and Pharmaceutical Bulletin
- Biological aspects of fluorine
- Biological determinism
- Biological engineering
- Biological functions of carbon monoxide
- Biological half-life
- Biological inheritance
- Biological pacemaker
- Biological psychiatry
- Biological response modifiers
- Biological terrain assessment
- Biological therapy for inflammatory bowel disease
- Biological timeline of radiation poisoning
- Biology of depression
- Biomagnification
- Biomarker (medicine)
- Biomarker discovery
- Biomarkers in Medicine
- Biomaterial
- Biomaterials (journal)
- Biomechatronics
- Biomedical Chromatography
- Biomedical Equipment Technician
- Biomedical cybernetics
- Biomedical engineering
- Biomedical model
- Biomedical sciences
- Biomedical scientist
- Biomedical spectroscopy
- Biomedical tissue
- Biomedical waste
- Biomedicine
- Biomesh
- Biomet
- Biomolecular complex
- Biomonitoring
- Biomphalaria
- Bionic Pancreas
- Bionic contact lens
- Bionor Pharma
- Biopharmaceutics
- Biophone
- Biophysical profile
- Bioprocess
- Bioprospecting
- Biopsy
- Biopsychiatry controversy
- Biopsychosocial model
- Bioptics (device)
- Bioptics (surgery)
- Bioresorbable stent
- Biorisk
- Biosafety
- Biosafety level
- Biosocial theory
- Biostatistics
- Biot's respiration
- Biotelemetry
- Biotherapy
- Biotin
- Biotin deficiency
- Biotinidase
- Biotinidase deficiency
- Biotrauma
- Biovail
- Bipartite patella
- Biperiden
- Biphasic and polyphasic sleep
- Biphasic cuirass ventilation
- Biphasic disease
- Biphenotype acute leukemia
- Bipolar II disorder
- Bipolar I disorder
- Bipolar Spectrum Diagnostic Scale
- Bipolar disorder
- Bipolar disorder in children
- Bipolar disorder not otherwise specified
- Bipolar disorder research
- Bipolar spectrum
- Bipolar spectrum disorder
- Bird fancier's lung
- Bird flu
- Birdshot chorioretinopathy
- Birmingham Community Healthcare NHS Trust
- Birmingham East and North Primary Care Trust
- Birmingham and Solihull Mental Health NHS Foundation Trust
- Birth
- Birth Center
- Birth attendant
- Birth control
- Birth control (disambiguation)
- Birth control in Africa
- Birth control in the United States
- Birth control pill formulations
- Birth rape
- Birth registration campaign in Liberia
- Birth trauma (physical)
- Birth weight
- Birthday effect
- Birthgasm
- Birthing center
- Birthing chair
- Birthmark
- Birtoxin
- Birt–Hogg–Dubé syndrome
- Bis-choline tetrathiomolybdate
- Bisalbuminemia
- Bishop Orris G. Walker, Jr. Healthcare Center
- Bishop score
- Biskra button
- Bismuthia
- Bisoctrizole
- Bispectral index
- Bisphenol A
- Bisphosphonate
- BiteStrip
- Bitemporal hemianopsia
- Bitot's spots
- Bivalirudin
- Bizarre ER
- Bizarre cutaneous neurofibroma
- Bjork–Shiley valve
- Björnstad syndrome
- Bjørn Aage Ibsen
- BlackBerry thumb
- Black Death
- Black Dog Institute
- Black Report
- Black Ribbon Movement Myanmar
- Black dermatographism
- Black eye
- Black hairy tongue
- Black heel
- Black heel and palm
- Black piedra
- Black pox
- Black salve
- Black triangle (pharmacovigilance)
- Blackett's Aerophor
- Blacklight
- Blackout (alcohol-related amnesia)
- Blackout (drug-related amnesia)
- Blackwater fever
- Bladder augmentation
- Bladder cancer
- Bladder exstrophy
- Bladder outlet obstruction
- Bladder sphincter dyssynergia
- Bladder stone
- Bladder training
- Blake Papsin
- Blalock–Hanlon procedure
- Blalock–Taussig shunt
- Blanch (medical)
- Blantyre coma scale
- Blaschko's lines
- Blaschko linear acquired inflammatory skin eruption
- Blast-related ocular trauma
- Blast injury
- Blastic NK cell lymphoma
- Blastic phase chronic myelogenous leukemia
- Blastocystis hominis
- Blastocystosis
- Blastoma
- Blastomycetic dermatitis
- Blastomycosis
- Blastomycosis-like pyoderma
- Blau syndrome
- Bleb (medicine)
- Bleeding
- Bleeding diathesis
- Bleeding time
- Blennorrhea
- Bleomycin
- Blepharitis
- Blepharochalasis
- Blepharophimosis
- Blepharophyma
- Blepharoplasty
- Blepharospasm
- Blinatumomab
- Blind insertion airway device
- Blind insertion device
- Blind loop syndrome
- Blind spot (vision)
- Blinded experiment
- Blindsight
- Blissful ignorance effect
- Blister
- Blister beetle dermatitis
- Blistering distal dactylitis
- Bloating
- Blob (visual system)
- Bloch-Sulzberger syndrome
- Bloch–Siemens syndrome
- Bloch–Sulzberger disease
- Bloch–Sulzberger syndrome
- Blocking antibody
- Blocq's disease
- Blood
- Blood-borne disease
- Blood-oxygen-level dependent
- Blood-sampling device
- Blood-spinning
- Blood (journal)
- Blood Cells, Molecules and Diseases
- Blood Pressure Association
- Blood alcohol content
- Blood bank
- Blood blister
- Blood cell
- Blood clotting spray
- Blood culture
- Blood donation
- Blood donation in Bangladesh
- Blood donation in India
- Blood film
- Blood flow
- Blood fractionation
- Blood gas tension
- Blood gas test
- Blood glucose monitoring
- Blood hammer
- Blood in stool
- Blood irradiation therapy
- Blood island
- Blood lancet
- Blood lead level
- Blood management
- Blood oxygen level
- Blood phobia
- Blood plasma
- Blood pool agent
- Blood pressure
- Blood product
- Blood proteins
- Blood squirt
- Blood stasis
- Blood substitute
- Blood sugar
- Blood sugar regulation
- Blood test
- Blood transfusion
- Blood transfusion in Sri Lanka
- Blood type
- Blood urea nitrogen
- Blood volume
- Bloodless surgery
- Bloodletting
- Bloodmobile
- Bloodwise
- Bloodworks Northwest
- Bloody show
- Blood–gas partition coefficient
- Bloom syndrome
- Bloomingdale Insane Asylum
- Bloom–Richardson grading system
- Bloom–Torre–Machacek syndrome
- Blotto (biology)
- Blount's disease
- Blown pupil
- Bloxsom air lock
- BlueCross BlueShield of South Carolina
- Blue 88
- Blue Cross Blue Shield Association
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Canada
- Blue Veins (Pakistan)
- Blue baby syndrome
- Blue balls
- Blue boy trial
- Blue diaper syndrome
- Blue field entoptic phenomenon
- Blue nails
- Blue neuronevus
- Blue nevus
- Blue nevus of Jadassohn–Tièche
- Blue rubber bleb nevus syndrome
- Bluebell Wood Children's Hospice
- Blueberry muffin baby
- Bluelight (web forum)
- Blumberg sign
- Blumensaat's line
- Blumer's shelf
- Blunt dissection
- Blunt kidney trauma
- Blunt splenic trauma
- Blunt trauma
- Blurred vision
- BmKAEP
- BoRit Asbestos
- Board certification
- Board of Certification in Emergency Medicine
- Boas' point
- Boas' sign
- Bobath concept
- Bobble-head doll syndrome
- Bocasan
- Bochdalek hernia
- Bodansky unit
- Bodily harm
- Bodily integrity
- Bodo Otto
- Bodog F. Beck
- Body-focused repetitive behavior
- BodyKom
- Body Attitudes Test
- Body adiposity index
- Body composition
- Body contouring
- Body donation
- Body dysmorphic disorder
- Body fat meter
- Body fat percentage
- Body fat redistribution syndrome
- Body fluid
- Body image (medicine)
- Body integrity identity disorder
- Body louse
- Body mass index
- Body odor
- Body plethysmography
- Body shape
- Body substance isolation
- Body surface area
- Body volume index
- Bodywork (alternative medicine)
- Boehm syndrome
- Boerhaave syndrome
- Bogart–Bacall syndrome
- Boggy uterus
- Bogomolets National Medical University
- Bogota bag
- Bohdan Pomahač
- Bohler's angle
- Bohn's nodules
- Bohr equation
- Bohring–Opitz syndrome
- Boil
- Boil-water advisory
- Bojan Accetto
- Bolam v Friern Hospital Management Committee
- Bolandiol dipropionate
- Bolazine capronate
- Boldenone undecylenate
- Bolivian hemorrhagic fever
- Bolton analysis
- Bolus (digestion)
- Bolus (medicine)
- Bolus (radiation therapy)
- Bombardier beetle burn
- Bonanno catheter
- Bonded medical place
- Bonding psychotherapy
- Bone-anchored hearing aid
- Bone-seeking radioisotope
- Bone Marrow Donors Worldwide
- Bone Medical
- Bone age
- Bone cement
- Bone collar
- Bone conduction
- Bone conduction auditory brainstem response
- Bone cutter
- Bone cyst
- Bone decalcification
- Bone density
- Bone disease
- Bone formation
- Bone fracture
- Bone grafting
- Bone healing
- Bone hemostasis
- Bone marrow-derived macrophage
- Bone marrow examination
- Bone marrow failure
- Bone marrow suppression
- Bone metastasis
- Bone pain
- Bone pathology
- Bone remodeling
- Bone remodeling period
- Bone resorption
- Bone scintigraphy
- Bone seeker
- Bone tumor
- Bone wax
- Bonnet–Dechaume–Blanc syndrome
- Bonnie S. Dunbar
- Book of the Ten Treatises of the Eye
- Bookmarking
- Boomerang dysplasia
- Boonshoft School of Medicine
- Boora Narsaiah Goud
- Booster dose
- Boot (medical)
- Boots Opticians
- Boracic lint
- Borderline intellectual functioning
- Borderline lepromatous leprosy
- Borderline leprosy
- Borderline mental retardation
- Borderline personality disorder
- Borderline tuberculoid leprosy
- Boris Karvasarsky
- Born in Bradford
- Borna disease
- Bornholm disease
- Boroline
- Boromycin
- Boron deficiency (medicine)
- Boron trichloride
- Boron trifluoride
- Borrelia
- Borrelia burgdorferi
- Borrelial lymphocytoma
- Borsari's sign
- Boston's sign
- Boston Emergency Medical Services
- Boston MedFlight
- Boston Medical Group
- Boston Medical Library
- Boston Medical Library (1805–26)
- Boston Phrenological Society
- Boston Scientific
- Boston Society for Medical Improvement
- Boston University Medical Campus
- Boston University School of Medicine
- Boston brace
- Boston exanthem disease
- Boston keratoprosthesis
- Boswellia
- Bosworth fracture
- Botanical drug
- Botfly
- Both respirator
- Botryomycosis
- Bottled gas
- Botulinum toxin
- Botulism
- Bouba
- Bouba/kiki effect
- Bouchard's nodes
- Boudreaux's Butt Paste
- Bouffée délirante
- Bounding pulse
- Bourbon virus
- Bourne test
- Bourneville disease
- Boutonneuse fever
- Boutonniere deformity
- Bovine Campylobacteriosis
- Bovine papular stomatitis
- Bovine spongiform encephalopathy
- Bow and arrow sign
- Bowditch effect
- Bowel-associated dermatosis–arthritis syndrome
- Bowel bypass syndrome
- Bowel bypass syndrome without bowel bypass
- Bowel infarction
- Bowel obstruction
- Bowel resection
- Bowen's disease
- Bowenoid papulosis
- Bowen–Conradi syndrome
- Bowl of Hygieia
- Bowman's capsule
- Box and Blocks Test
- Boxer's fracture
- Boxers fracture
- Boyd Haley
- Boyle's machine
- Braak staging
- Brace (orthopaedic)
- Brachial plexus block
- Brachial plexus injury
- Brachial plexus lesion
- Brachioplasty
- Brachioradial pruritis
- Brachioradial pruritus
- Brachioradialis reflex
- Bracht–Wachter bodies
- Brachycephaly
- Brachydactyly
- Brachymetatarsia
- Brachyonychia
- Brachyspira pilosicoli
- Brachytherapy
- Bracken Health Sciences Library
- Braden Scale for Predicting Pressure Ulcer Risk
- Bradford District Care NHS Foundation Trust
- Bradford Hill criteria
- Bradycardia
- Bradydysrhythmia
- Bradykinesia
- Bradypnea
- Bragg-Paul Pulsator
- Bragg peak
- Brain's reflex
- Brain-like heterotopia
- BrainGate
- Brain & Behavior Research Foundation
- Brain Cancer
- Brain Injury Rehabilitation Trust
- Brain Injury Research Institute
- Brain Pathology
- Brain Research Trust
- Brain abscess
- Brain and Behavior
- Brain biopsy
- Brain cell
- Brain damage
- Brain death
- Brain fag syndrome
- Brain fever
- Brain fingerprinting
- Brain function
- Brain healing
- Brain herniation
- Brain implant
- Brain injury
- Brain ischemia
- Brain metastasis
- Brain natriuretic peptide
- Brain pacemaker
- Brain stem tumor
- Brain transplant
- Brain tumor
- Brain vital signs
- Brainerd diarrhea
- Brainhell
- Brainstem auditory evoked potential
- Brainstem death
- Brainstem glioma
- Brainstem stroke syndrome
- Brain–computer interface
- Branch retinal artery occlusion
- Branchial cleft cyst
- Branchial cyst
- Branchio-oculo-facial syndrome
- Branchio-oto-renal syndrome
- Brandeis Emergency Medical Corps
- Branko Kopjar
- Brattleboro Retreat
- Brattleboro rat
- Braverman's sign
- Braxton Hicks contractions
- Brazil Child Health
- Brazilian Society of Health Informatics
- Brazilian Society of Physiology
- Brazilian blastomycosis
- Brazilian hemorrhagic fever
- Brazilian purpuric fever
- Bread loafing
- Break-bone fever
- Breakthrough Breast Cancer
- Breakthrough Prize in Life Sciences
- Breakthrough bleeding
- Breakthrough infection
- Breakthrough pain
- Breast-conserving surgery
- Breast Cancer Alliance
- Breast Cancer Campaign
- Breast Cancer Care
- Breast Cancer Haven
- Breast Cancer Now
- Breast International Group
- Breast MRI
- Breast atrophy
- Breast augmentation
- Breast biopsy
- Breast cancer
- Breast cancer awareness
- Breast cancer chemotherapy
- Breast cancer classification
- Breast cancer management
- Breast cancer screening
- Breast cancer survivors' dragon boating
- Breast cyst
- Breast disease
- Breast duct endoscopy
- Breast eczema
- Breast engorgement
- Breast enlargement supplement
- Breast hematoma
- Breast hypertrophy
- Breast imaging
- Breast implant
- Breast implant controversy
- Breast lump
- Breast milk
- Breast pain
- Breast prostheses
- Breast pump
- Breast reconstruction
- Breast reduction
- Breast self-examination
- Breast shell
- Breast surgery
- Breast tension
- Breast thermography
- Breast ultrasound
- Breastfeeding
- Breastfeeding and HIV
- Breastfeeding difficulties
- Breastfeeding in public
- Breastfeeding promotion
- Breath-holding spell
- Breath carbon monoxide
- Breath test
- Breathing
- Breathing circuit
- Breech birth
- Bremazocine
- Brenda Milner
- Brenner tumour
- Breslow's depth
- Brevard Emergency Operations Center
- Brevetoxin
- Brewer infarcts
- Brian Berman
- Brian Colvin
- Brian Hanley (biohacker)
- Brian Hurwitz
- Brian Keighley
- Briarcliff Manor Fire Department
- Bridges–Good syndrome
- Brief Pain Inventory
- Brien Holden Vision Institute
- Bright's disease
- Brighton Collaboration
- Brighton and Sussex Medical School
- Brigitte Kieffer
- Brill–Zinsser disease
- Brimonidine/timolol
- Brioschi (company)
- Brissaud's reflex
- Bristleworm sting
- Bristol-Myers Squibb
- Bristol Activities of Daily Living Scale
- Bristol heart scandal
- Bristol stool scale
- British Annals of Medicine, Pharmacy, Vital Statistics, and General Science
- British Approved Name
- British Association for Behavioural and Cognitive Psychotherapies
- British Association for Immediate Care
- British Association of Dermatologists
- British Association of Paediatric Surgeons
- British Association of Physicians of Indian Origin
- British Association of Social Workers
- British Columbia Ambulance Service
- British Dental Association
- British Doctors Study
- British Geriatrics Society
- British Gynaecological Cancer Society
- British Heart Foundation
- British Journal of Clinical Psychology
- British Journal of Diabetes and Vascular Disease
- British Journal of Haematology
- British Journal of Sexual Medicine
- British Library Leyden Medical Dissertations Collection
- British Lung Foundation
- British Medical Association
- British National Formulary
- British Neuropathological Society
- British Nutrition Foundation
- British Optical Association
- British Orthopaedic Association
- British Osteopathic Association
- British Pediatric Association Classification of Diseases
- British Pharmacopoeia
- British Polio Fellowship
- British Pregnancy Advisory Service
- British Skin Foundation
- British Society for Haematology
- British Society for Immunology
- British Society for Research on Ageing
- British Society for Restorative Dentistry
- British Society for the History of Medicine
- British Society of Gastroenterology
- British Society of Urogynaecologists
- British Stammering Association
- British Thoracic Society
- British Thyroid Foundation
- British birth cohort studies
- Brittany Maynard
- Brittle Bone Society
- Brittle asthma
- Brittle diabetes
- Brittle hair–intellectual impairment–decreased fertility–short stature syndrome
- Brittle nails
- Britton Chance
- Broad-spectrum antibiotic
- Broad Institute
- Broad beta disease
- Broadbent inverted sign
- Broadbent sign
- Brock string
- Broda Otto Barnes
- Brodel's bloodless line
- Brodie's abscess
- Brodie abscess
- Brodie–Trendelenburg percussion test
- Brodifacoum
- Brodmann area 1
- Brodmann area 17
- Brodmann area 2
- Brodmann area 20
- Brodmann area 21
- Brodmann area 22
- Brodmann area 23
- Brodmann area 24
- Brodmann area 25
- Brodmann area 26
- Brodmann area 27
- Brodmann area 29
- Brodmann area 3
- Brodmann area 30
- Brodmann area 31
- Brodmann area 32
- Brodmann area 33
- Brodmann area 34
- Brodmann area 35
- Brodmann area 36
- Brodmann area 38
- Brodmann area 39
- Brodmann area 41
- Brodmann area 42
- Brody School of Medicine at East Carolina University
- Brody myopathy
- Broken escalator phenomenon
- Broken heart
- Broken jaw
- Bromethalin
- Bromfenac
- Bromide
- Bromidrosiphobia
- Bromidrosis
- Bromine monochloride
- Bromism
- Bromo-Seltzer
- Bromoderma
- Bromomethane
- Bromoureide
- Brompton cocktail
- Bronchial Thermoplasty
- Bronchial blocker
- Bronchial challenge test
- Bronchial hyperresponsiveness
- Bronchial leiomyoma
- Bronchial thermoplasty
- Bronchiectasis
- Bronchiolitis
- Bronchiolitis obliterans
- Bronchiolitis obliterans organizing pneumonia
- Bronchitis
- Bronchitis kettle
- Bronchoalveolar lavage
- Bronchoconstriction
- Bronchogenic cyst
- Bronchography
- Bronchomalacia
- Bronchophony
- Bronchopleural fistula
- Bronchopneumonia
- Bronchopulmonary dysplasia
- Bronchorrhea
- Bronchoscopy
- Bronchospasm
- Bronchotomy
- Bronisława Dłuska
- Bronowski Institute of Behavioural Neuroscience
- Bronze diabetes
- Brooke Greenberg
- Brooke–Fordyce syndrome
- Brooke–Spiegler syndrome
- Broparestrol
- Broselow Pediatric Emergency Tape
- Brostallicin
- Broström procedure
- Broviac catheter
- Browline glasses
- Brown's syndrome
- Brown-Séquard syndrome
- Brown Animal Sanatory Institution
- Brown atrophy of the heart
- Brown induration
- Brown recluse spider bite
- Brown tumor
- Brown–Vialetto–Van Laere syndrome
- Bruce Beutler
- Bruce D. Perry
- Bruce D. Walker
- Bruce Dobkin
- Bruce F. Scharschmidt
- Bruce Reitz
- Bruce Saran
- Bruce protocol
- Brucellosis
- Brucellosis vaccine
- Bruch's membrane
- Brudziński's sign
- Brudziński cheek sign
- Brudziński neck sign
- Brugada syndrome
- Brugia malayi
- Bruise
- Bruit
- Brunelli procedure
- Brunner syndrome
- Brunonian system of medicine
- Bruns apraxia
- Bruns nystagmus
- Brunsting–Perry cicatricial pemphigoid
- Brushfield spots
- Bruton syndrome
- Bruxism
- Bryan L. Reuss
- Bryostatin
- Brünauer–Fuhs–Siemens type of palmoplantar keratoderma
- Bubble CPAP
- Bubble hair deformity
- Bubble oxygenator
- Bubo
- Bubonic plague
- Buccal branches of the facial nerve
- Buccal exostosis
- Buccal fat extraction
- Buccal index
- Buccal mucosa
- Buccal space abscess
- Buccal space infection
- Buccal swab
- Buccinator space
- Bucha effect
- Buchanan Medal
- Buck Institute for Research on Aging
- Buckley syndrome
- Buddy wrapping
- Budd–Chiari syndrome
- Budesonide
- Buerger's disease
- Buerger's test
- Buffalopox
- BufferGel
- Buffer base
- Buffy coat
- Bugchasing
- Bulbar palsy
- Bulbar urethral necrosis
- Bulbocavernosus reflex
- Bulging flanks
- Bulimia nervosa
- Bulldogs forceps
- Bullosis diabeticorum
- Bullous acrokeratotic poikiloderma of Kindler and Weary
- Bullous congenital ichthyosiform erythroderma
- Bullous drug eruption
- Bullous drug reaction
- Bullous eruption of diabetes mellitus
- Bullous ichthyosiform erythroderma
- Bullous impetigo
- Bullous keratopathy
- Bullous lichen planus
- Bullous lymphedema
- Bullous pemphigoid
- Bullous small vessel vasculitis
- Bullous variant of small vessel vasculitis
- Bullying in medicine
- Bumper fracture
- Bundle branch block
- Bundle of Kent
- Bundled payment
- Bungarotoxin
- Bunion
- Buphthalmos
- Bupivacaine
- Buprenorphine
- Buprenorphine/naloxone
- Buprenorphine/naltrexone
- Bupropion
- Burch colposuspension
- Burchard Kranich
- Burdizzo
- Bureau of Health Professions
- Buried penis
- Burkitt's lymphoma
- Burn
- Burn (disambiguation)
- Burn center
- Burn centers
- Burn recovery bed
- Burn scar contracture
- Burning feet syndrome
- Burning mouth syndrome
- Burning tongue
- Burnside-Butler syndrome
- Burping
- Burrell College of Osteopathic Medicine
- Bursa aspiration
- Bursectomy
- Bursitis
- Burst fracture
- Burst lobe
- Burst suppression
- Bursting
- Burton J. Lee III
- Burton line
- Buruli ulcer
- Burzynski Clinic
- Busacca nodules
- Buschke–Fischer–Brauer disease
- Buschke–Löwenstein tumor
- Buschke–Ollendorff syndrome
- Bushke disease
- Buspirone
- Butaperazine
- Butcher's wart
- Buteyko method
- Butriptyline
- Butterflies in the stomach
- Butterfly closure
- Buttock augmentation
- Butylated hydroxytoluene
- Butyrate esterase
- Butyric acid
- By Reason of Insanity
- Bypass surgery
- Byrom Bramwell
- Byssinosis
- Bystander effect (radiobiology)
- Byzantine medicine
- Bálint's syndrome
- Bárány chair
- Börjeson-Forssman-Lehmann syndrome
- C-Fos
- C-peptide
- C-terminal telopeptide
- C.O.C.A.
- C. Everett Koop
- C. Henry Kempe
- C. L. Blood
- C. Lockard Conley
- C. R. Bard
- C. Stephen Foster
- C. U. Ariëns Kappers
- C1orf173
- C3a (complement)
- CA-125
- CA15-3
- CA19-9
- CAB Abstracts Archive
- CAB Direct (database)
- CADASIL
- CALYM
- CAMFAK syndrome
- CANDLE syndrome
- CAPOX
- CAP syndrome
- CASPA
- CAVEman (image)
- CA 15-3
- CAd3-ZEBOV
- CBV (chemotherapy)
- CCL1
- CCR2
- CCR5
- CCR5 receptor antagonist
- CD/DVD based immunoassay
- CD137
- CD22
- CD23
- CD30+ cutaneous T-cell lymphoma
- CD4
- CD4+/CD8+ ratio
- CD44
- CD74
- CD8
- CD80
- CD86
- CD94/NKG2
- CDC National Prevention Information Network
- CDK inhibitor
- CDO syndrome
- CDR computerized assessment system
- CEDNIK syndrome
- CEN 1789
- CEPP
- CFP-10
- CHA2DS2–VASc score
- CHARGE syndrome
- CHCHD10
- CHDI Foundation
- CHILD syndrome
- CHILL (library consortium)
- CHIMES Society
- CHIME syndrome
- CHI Health
- CHOP
- CINAHL
- CIOMS/RUCAM scale
- CIOMS Guidelines
- CLARITY
- CLIP (protein)
- CLOVES syndrome
- CMF (chemotherapy)
- CMMB (Catholic Medical Mission Board)
- CMV polyradiculomyelopathy
- CNIB Chanchlani Global Vision Research Award
- CNMs in the United States
- CNS Neuroscience & Therapeutics
- CNS demyelinating autoimmune diseases
- CNTO 328
- CO-oximeter
- CO2 content
- COACH syndrome
- COMLEX-USA
- COPD: Journal of Chronic Obstructive Pulmonary Disease
- COPD Awareness Month
- COSMOS cohort study
- COUP transcription factor
- COX-2 inhibitor
- CPK-MB test
- CPSGT
- CREST syndrome
- CSF/serum albumin ratio
- CSF/serum glucose ratio
- CSF albumin
- CSF glucose
- CSF tap test
- CT pulmonary angiogram
- CT scan
- CURB-65
- CUSP9
- CVac
- CX-516
- CXCR4 antagonist
- CYP27A1
- C syndrome
- CaBIG
- CaGrid
- Ca 27-29
- Cabergoline
- Cable machine
- Cabot rings
- Cabot–Locke murmur
- Cachexia
- Cadastral gene
- Cadaver
- Cadaveric blood transfusion
- Cadazolid
- Cadet Nurse Corps
- Cadila Pharmaceuticals
- Cadmium poisoning
- Caduceus as a symbol of medicine
- Cadwallader Colden
- Caelius Aurelianus
- Caerphilly Heart Disease Study
- Caesar A. von Ramdohr
- Caesarean delivery on maternal request
- Caesarean section
- Cafaminol
- Caffeine-induced anxiety disorder
- Caffeine citrate
- Caffeine dependence
- Café au lait spot
- Cage bed
- Caitlin Raymond International Registry
- Calabar swelling
- Calamine
- Calcaneal fracture
- Calcaneal petechiae
- Calcaneal spur
- Calcar avis
- Calcichew-D3
- Calcific bursitis
- Calcific tendinitis
- Calcification
- Calcifying aponeurotic fibroma
- Calcifying epithelioma of Malherbe
- Calcinosis
- Calcinosis cutis
- Calcinosis–Raynaud phenomenon–esophageal dysmotility–sclerodactyly–telangiectasia syndrome
- Calciphylaxis
- Calcitonin gene-related peptide
- Calcitriol receptor
- Calcium
- Calcium channel blocker toxicity
- Calcium fructoborate
- Calcium supplement
- Calciumopathy
- Calculus (medicine)
- Calculus bovis
- Calcutta School of Tropical Medicine
- Caldicott Report
- Caldwell-luc antrostomy
- Caldwell Esselstyn
- Calendar-based contraceptive methods
- Caliber persistent artery
- Caliciviridae
- California Bureau of Medical Cannabis
- California Health Benefit Exchange
- California Institute for Regenerative Medicine
- California Medical Association
- California Northstate University College of Medicine
- California Senate Bill 420
- California Society of Anesthesiologists
- California Speaks
- California disease
- Call-Exner bodies
- Callous and unemotional traits
- Callous ulcer
- Callus
- Calomel disease
- Caloric reflex test
- Caloric restriction mimetic
- Calorie restriction
- Calorimetry
- Calvin C.J. Sia
- Cambridge Pulmonary Hypertension Outcome Review
- Cambridge University Health Partners
- Cambridge University Hospitals NHS Foundation Trust
- Camelford water pollution incident
- Cameron lesions
- Camilla Stoltenberg
- Camille-Melchior Gibert
- Camillo Golgi
- Camisa disease
- Campaign for John Hunt
- Campbell University School of Osteopathic Medicine
- Campimeter
- Campomelic dysplasia
- Camptocormia
- Camptodactyly
- Camptodactyly-arthropathy-coxa vara-pericarditis syndrome
- Campylobacter upsaliensis
- Campylobacteriosis
- Camurati–Engelmann disease
- Canada's Access to Medicines Regime
- Canada's Food Guide
- Canada v GlaxoSmithKline Inc
- Canadian Agency for Drugs and Technologies in Health
- Canadian Association for Adolescent Health
- Canadian Association of Gastroenterology
- Canadian Association of General Surgeons
- Canadian Board for Respiratory Therapy
- Canadian Cardiovascular Society grading of angina pectoris
- Canadian Classification of Health Interventions
- Canadian Coast Guard Auxiliary
- Canadian Cystic Fibrosis Foundation
- Canadian Foundation for AIDS Research
- Canadian Health Libraries Association
- Canadian International Pharmacy Association
- Canadian Journal of Neurological Sciences
- Canadian Journal of Research
- Canadian Journal of Research, Section E: Medical Sciences
- Canadian Journal of Respiratory Therapy
- Canadian Medical Association
- Canadian Medical Association Journal
- Canadian Medical Hall of Fame
- Canadian Medical Protective Association
- Canadian Memorial Chiropractic College
- Canadian National Breast Screening Study
- Canadian Network for International Surgery
- Canadian Nurses Association
- Canadian Organ Replacement Registry
- Canadian Organization for Rare Disorders
- Canadian Paediatric Society
- Canadian Partnership Against Cancer
- Canadian Plasma Resources
- Canadian Registered Safety Professional
- Canadian Resident Matching Service
- Canadian Society of Clinical Chemists
- Canadian Society of Respiratory Therapists
- Canadian Society of Transplantation
- Canadian Stroke Network
- Canadian Thoracic Society
- Canal of Hering
- Canalis radicis
- Canals of Lambert
- Canards sign
- Canary Foundation
- Canavan disease
- Cancer
- Cancer-related fatigue
- CancerVax
- Cancer (journal)
- Cancer Alley
- Cancer Breakthroughs 2020
- Cancer Campus
- Cancer Care Ontario
- Cancer Causes & Control
- Cancer Cell
- Cancer Cell (journal)
- Cancer Chemotherapy and Pharmacology
- Cancer Council Australia
- Cancer Council Queensland
- Cancer Genome Anatomy Project
- Cancer Genome Project
- Cancer Investigation
- Cancer Letters
- Cancer Research (journal)
- Cancer Research UK
- Cancer Therapy & Research Center
- Cancer Treatment Centers of America
- Cancer Trials Support Unit
- Cancer and Leukemia Group B
- Cancer and nausea
- Cancer cell
- Cancer cluster
- Cancer epidemiology
- Cancer epigenetics
- Cancer grading
- Cancer guided imagery
- Cancer immunology
- Cancer immunotherapy
- Cancer of unknown primary origin
- Cancer pain
- Cancer patient
- Cancer previvor
- Cancer prostatae
- Cancer registry
- Cancer research
- Cancer screening
- Cancer signs and symptoms
- Cancer staging
- Cancer stem cell
- Cancer stem cells
- Cancer support group
- Cancer survivor
- Cancer syndrome
- Cancer systems biology
- Cancer vaccine
- Cancerquest
- Candida dubliniensis
- Candida krusei
- Candida leukoplakia
- Candida tropicalis
- Candidal intertrigo
- Candidal onychomycosis
- Candidal paronychia
- Candidiasis
- Candidid
- Canga's bead symptom
- Canine fossa
- Canine vector-borne disease
- Canker sores
- Cannabidiol
- Cannabinoid hyperemesis syndrome
- Cannabis
- Cannabis (drug)
- Cannabis and memory
- Cannabis and psychosis
- Cannabis edible
- Cannabis in pregnancy
- Cannabis use disorder
- Cannon's disease
- Cannon A waves
- Cannula
- Canopy Growth Corporation
- Cantel Medical Corporation
- Canterbury v. Spence
- Canthaxanthin
- Canthus
- Cantú syndrome
- CapOpus
- Capability Scotland
- Cape Medical Museum
- Capecitabine
- Capgras delusion
- Caphosol
- Capillaria hepatica
- Capillaria philippinensis
- Capillariasis
- Capillaritis
- Capillary aneurysms
- Capillary hemangioma
- Capillary leak syndrome
- Capillary malformation
- Capillary refill
- Capitation (healthcare)
- Caplan's syndrome
- Capnograph
- Capnography
- Capreomycin
- Capsazepine
- Capsicum plaster
- Capsular contracture
- Capsule endoscopy
- Capsulitis
- Capsulorhexis
- Capsulotomy
- Captain Cutaneum
- Captodiame
- Captopril challenge test
- Captopril suppression test
- Caput medusae
- Caput succedaneum
- Carbamate poisoning
- Carbamazepine
- Carbamoyl phosphate synthetase I deficiency
- Carbapenem-resistant enterobacteriaceae
- Carbaryl
- Carbidopa/levodopa
- Carbofuran
- Carbon dioxide laser
- Carbon dioxide tension
- Carbon monoxide poisoning
- Carbon nanotubes in medicine
- Carbon stain
- Carbon tetrachloride
- Carbonated soda treatment of phytobezoars
- Carboplatin
- Carboxylate transporter
- Carboxytherapy
- Carbuncle
- Carcinoembryonic antigen
- Carcinogen
- Carcinogenesis
- Carcinogenesis (journal)
- Carcinogenic bacteria
- Carcinoid
- Carcinoid syndrome
- Carcinoma
- Carcinoma cuniculatum
- Carcinoma ex pleomorphic adenoma
- Carcinoma in situ
- Carcinosarcoma
- Carcinosis
- Carctol
- Cardarelli's sign
- Cardiac Arrest Registry to Enhance Survival
- Cardiac PET
- Cardiac Risk in the Young
- Cardiac aberrancy
- Cardiac action potential
- Cardiac amyloidosis
- Cardiac arrest
- Cardiac arrhythmia
- Cardiac asthma
- Cardiac catheterization
- Cardiac cycle
- Cardiac electrophysiology
- Cardiac examination
- Cardiac fibroma
- Cardiac fibrosis
- Cardiac glycoside
- Cardiac imaging
- Cardiac magnetic resonance imaging
- Cardiac magnetic resonance imaging perfusion
- Cardiac monitoring
- Cardiac myxoma
- Cardiac output
- Cardiac pacemaker
- Cardiac reserve
- Cardiac resynchronization therapy
- Cardiac rhythmicity
- Cardiac shunt
- Cardiac sonographer
- Cardiac steal syndrome
- Cardiac stress test
- Cardiac surgeon
- Cardiac surgery
- Cardiac syndrome X
- Cardiac tamponade
- Cardio-facio-cutaneous syndrome
- Cardiocutaneous syndrome
- Cardiofaciocutaneous syndrome
- Cardiogenic shock
- Cardiol. Rev.
- Cardiol Rev
- Cardiology
- Cardiology diagnostic tests and procedures
- Cardiology in Review
- Cardiology in Review.
- Cardiomegaly
- Cardiomyopathy
- Cardiomyoplasty
- Cardiophysics
- Cardioplegia
- Cardioprotection
- Cardiopulmonary bypass
- Cardiopulmonary nerves
- Cardiopulmonary rehabilitation
- Cardiopulmonary resuscitation
- Cardiorenal syndrome
- Cardiorespiratory fitness
- Cardiothoracic anesthesiology
- Cardiothoracic ratio
- Cardiothoracic surgery
- Cardiotocography
- Cardiotomy
- Cardiotoxicity
- Cardiovascular disease
- Cardiovascular disease and diabetes in Australia
- Cardiovascular drift
- Cardiovascular examination
- Cardiovascular fitness
- Cardiovascular physiology
- Cardiovascular technologist
- Cardioversion
- Carditis
- CareFlight
- Care Ambulance Service
- Care Not Killing
- Care Programme Approach
- Care Quality Commission
- Care in the Community
- Caregiver
- Caregiving by country
- Carey Coombs murmur
- Cargile membrane
- Caribbean Accreditation Authority for Education in Medicine and other Health Professions
- Caries
- Caring Cancer Trust
- Caring Times
- Caring for people with dementia
- Caripito itch
- Carisoprodol
- Carl-Heinz Rodenberg
- Carl Behr
- Carl Binger
- Carl Djerassi
- Carl Ernst Bock
- Carl Heinrich Stratz
- Carl Heitzmann
- Carl Jung
- Carl Lavie
- Carl Ludwig Institute of Physiology
- Carl Reinhold August Wunderlich
- Carl Rogers Darnall
- Carl Wigand Maximilian Jacobi
- Carl von Rokitansky
- Carlo Catassi
- Carlo La Vecchia
- Carlo Musso
- Carlos Alberto Pellegrini
- Carlos Alberto de Barros Franco
- Carlos Blacker
- Carlos Chagas
- Carlos Cordon-Cardo
- Carlos Finlay
- Carlos III Health Institute
- Carlos Pardo-Villamizar
- Carmustine implant
- Carnett's sign
- Carney's triad
- Carney complex
- Carnitine-acylcarnitine translocase deficiency
- Carnitine palmitoyltransferase II deficiency
- Carnitine palmitoyltransferase I deficiency
- Carnosinemia
- Carnosity
- Carol Davila University of Medicine and Pharmacy
- Carol Friedman
- Carol Levine
- Carol Remmer Angle
- Carola B. Eisenberg
- Carole Lieberman
- Caroli disease
- Caroline Schultze
- Carolyn Begley
- Carolyn Kaelin
- Carolyn M. Mazure
- Caron Foundation
- Carotenemia
- Carotenosis
- Carotid-cavernous fistula
- Carotid artery dissection
- Carotid artery stenosis
- Carotid bruit
- Carotid endarterectomy
- Carotid sinus reflex
- Carotid stenting
- Carotid ultrasonography
- Carotidynia
- Caroxazone
- Carpal tunnel surgery
- Carpal tunnel syndrome
- Carpenter syndrome
- Carper's fundamental ways of knowing
- Carphologia
- Carpipramine
- Carpometacarpal bossing
- Carrie MacEwen
- Carrier testing
- Carrion's disease
- Carron du Villards
- Cartilage (journal)
- Cartilage tumor
- Cartilage–hair hypoplasia
- Carvajal syndrome
- Carvallo's sign
- Casal collar
- Case-control study
- Case Western Reserve University School of Medicine
- Case fatality rate
- Case management (mental health)
- Case mix index
- Case presentation
- Case report
- Case report form
- Case series
- Casein kinases
- Caseous necrosis
- Cases of political abuse of psychiatry in the Soviet Union
- Casoni test
- Caspar Wistar (physician)
- Caspase-8 deficiency state
- Caspase-9
- Cassandra Pickett Durham
- Castell's sign
- Castleman's disease
- Casualty (person)
- Casualty evacuation
- Casualty lifting
- Casualty movement
- Casualty notification
- Cat-scratch disease
- Cat bite
- Cat eye syndrome
- Cat scratch fever
- Catabolysis
- Catagmatic
- Catalepsy
- Catamaran Corporation
- Catamenial epilepsy
- Catamenial pneumothorax
- Cataphylaxis
- Cataplexy
- Cataract
- Cataract-microcornea syndrome
- Cataract surgery
- Catarrh
- Catastrophic antiphospholipid syndrome
- Catastrophic illness
- Catastrophic injury
- Catathrenia
- Catatonia
- Catechol estrogen
- Catecholamine
- Catecholamine reuptake inhibitor
- Catecholaminergic polymorphic ventricular tachycardia
- Catel–Manzke syndrome
- Caterpillar dermatitis
- Catgut suture
- Cath lab
- Catharine Macfarlane
- Catharine van Tussenbroek
- Cathartic
- Cathelicidin
- Catherine Calderwood
- Catherine Chisholm
- Catherine Otto
- Catherine Stern
- Catherine White (doctor)
- Catheter
- Catheter ablation
- Catheter lock solution
- Catholic Church and health care
- Catholic Medical Association
- Catholic Medical Students Association
- Cauda equina syndrome
- Caudal dysplasia
- Caudal dysplasia sequence
- Caudal pontine reticular nucleus
- Caudal regression syndrome
- Caul
- Cauliflower ear
- Causalgia
- Cause (medicine)
- Cause of death
- Causes and origins of Tourette syndrome
- Causes of Parkinson's disease
- Causes of autism
- Causes of cancer
- Causes of cancer pain
- Causes of mental disorders
- Causes of schizophrenia
- Causes of seizures
- Causes of transsexuality
- Caustic ingestion
- Caustic pencil
- Cauterization
- Cave disease
- Cave of septum pellucidum
- Caveolae
- Cavernous hemangioma
- Cavernous sinus thrombosis
- Cavernous venous malformation
- Caverositas
- Caviar tongue
- Cavitary pneumonia
- Cavitation (biology)
- Cavitation (bone)
- Caño Delgadito virus
- Ccdc109b
- Cebocephaly
- Cecectomy
- Cecil Frederick Robertson
- Cecil Helman
- Cecil Lyster
- Cecil Wakeley
- Cecil Willett Cunnington
- Cecilia Grierson
- Cedillo v. Secretary of Health and Human Services
- Cefalexin
- Cefaly
- Cefazolin
- Cefditoren
- Cefixime
- Cefotaxime
- Ceftazidime
- Ceftriaxone
- Ceiling effect (statistics)
- Celacade
- Celadrin (joint cream)
- Celebrity doctor
- Celecoxib
- Celera Corporation
- Cell-based vaccine
- Cell-free fetal DNA
- CellNetix
- Cell bank
- Cell therapy
- Cell transfer therapy
- Cello scrotum
- Cellular blue nevus
- Cellular fibroadenoma
- Cellular infiltration
- Cellular neuroscience
- Cellulite
- Cellulitis
- Cementation (medical)
- Cementoblastoma
- Cementoma
- Cenani–Lenz syndactylism
- Cenn Fáelad mac Ailella
- Censavudine
- Centenary Institute
- Center For Stem Cell Science, Hyderabad
- Center for Advanced Biotechnology and Medicine
- Center for Behavioral Health Statistics and Quality
- Center for Biofilm Engineering
- Center for Biologics Evaluation and Research
- Center for Devices and Radiological Health
- Center for Disease Dynamics, Economics & Policy
- Center for Drug Evaluation and Research
- Center for Emergency Medicine of Western Pennsylvania
- Center for Health Transformation
- Center for Health and Health Care in Schools
- Center for Information Technology
- Center for International Blood and Marrow Transplant Research
- Center for Medicare and Medicaid Innovation
- Center for Medicine in the Public Interest
- Center for Mental Health Services
- Center for Radiological Research
- Center for Scientific Review
- Center for Studies and Research in Aeronautical Medicine
- Center for the Study of Traumatic Encephalopathy
- Center surround antagonism
- Centers for Disease Control and Prevention
- Centers for Disease Control and Prevention timeline
- Centers for Medicare and Medicaid Services
- Centipede bite
- Centor criteria
- Central Drug Research Institute
- Central Norway Pharmaceutical Trust
- Central Park Medical Unit
- Central blood volume
- Central centrifugal cicatricial alopecia
- Central chemoreceptors
- Central chromatolysis
- Central cord syndrome
- Central core disease
- Central diabetes insipidus
- Central facial palsy
- Central gelatinous substance of spinal cord
- Central giant-cell granuloma
- Central hearing loss
- Central hypoventilation syndrome
- Central nervous system cavernous hemangioma
- Central nervous system cyst
- Central nervous system depression
- Central nervous system disease
- Central nervous system effects from radiation exposure during spaceflight
- Central nervous system fatigue
- Central nervous system viral disease
- Central neurocytoma
- Central neurogenic hyperventilation
- Central papillary atrophy
- Central pattern generator
- Central pontine myelinolysis
- Central pontine myelinosis
- Central retinal artery
- Central retinal artery occlusion
- Central retinal vein occlusion
- Central serous retinopathy
- Central sleep apnea
- Central sterile services department
- Central tolerance
- Central venous catheter
- Central venous pressure
- Centralised Information Service for Complementary Medicine
- Centre for Addiction and Mental Health
- Centre for Dermatology and Genetic Medicine
- Centre for Reviews and Dissemination
- Centre for Scientific Research into Plant Medicine
- Centre for the History of Science, Technology and Medicine (Manchester)
- Centrifugal abdominal lipodystrophy
- Centrifugal lipodystrophy
- Centrocyte
- Centrofacial lentiginosis
- Centronuclear myopathy
- Cephalgiaphobia
- Cephalic brain-like heterotopia
- Cephalic disorder
- Cephalic presentation
- Cephalogram
- Cephalohematoma
- Cephalopelvic disproportion
- Cephalosporin
- Cephalothoracic lipodystrophy
- Cephalotribe
- Cephamycin
- Cephem
- Cerate
- Cerbera odollam
- Cercarial dermatitis
- Cerebellar agenesis
- Cerebellar ataxia
- Cerebellar hemispheres
- Cerebellar hypoplasia
- Cerebellar nuclei
- Cerebellar stroke syndrome
- Cerebellar tonsil
- Cerebellar vermis
- Cerebellopontine angle syndrome
- Cerebral achromatopsia
- Cerebral activator
- Cerebral amyloid angiopathy
- Cerebral angiography
- Cerebral arteriovenous malformation
- Cerebral atherosclerosis
- Cerebral atrophy
- Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy syndrome
- Cerebral autosomal recessive arteriopathy with subcortical infarcts and leukoencephalopathy
- Cerebral contusion
- Cerebral creatine deficiency
- Cerebral dysgenesis–neuropathy–ichthyosis–keratoderma syndrome
- Cerebral edema
- Cerebral gigantism
- Cerebral hypoxia
- Cerebral infarction
- Cerebral laceration
- Cerebral malaria
- Cerebral palsy
- Cerebral perfusion pressure
- Cerebral salt-wasting syndrome
- Cerebral shunt
- Cerebral softening
- Cerebral vasculitis
- Cerebral vasospasm
- Cerebral venous sinus thrombosis
- Cerebral ventriculography
- Cerebritis
- Cerebrolysin
- Cerebroretinal microangiopathy with calcifications and cysts
- Cerebroside
- Cerebrospinal fibers
- Cerebrospinal fluid diversion
- Cerebrospinal fluid leak
- Cerebrospinal fluid penetration
- Cerebrospinal fluid rhinorrhoea
- Cerebrotendineous xanthomatosis
- Cerebrotendinous xanthomatosis
- Cerebrovascular disease
- Cernunnos deficiency
- Certain safety factor
- Certificate of medical necessity
- Certified Anesthesia Technician
- Certified Anesthesia Technologist
- Certified Case Manager
- Certified First Responder in France
- Certified Health Physicist
- Certified Pulmonary Function Technician
- Certified Registered Nurse Anesthetist (CRNA)
- Certified Respiratory Therapist
- Certified diabetes educator
- Certified first responder
- Certified in Neonatal Pediatric Transport
- Ceruloplasmin
- Ceruminoma
- Ceruminous adenocarcinoma
- Ceruminous adenoma
- Cervarix
- Cervical accessory tragus
- Cervical agenesis
- Cervical artery dissection
- Cervical cancer
- Cervical cancer staging
- Cervical cap
- Cervical cerclage
- Cervical conization
- Cervical dilation
- Cervical dislocation
- Cervical dysplasia
- Cervical ectropion
- Cervical effacement
- Cervical enlargement
- Cervical fracture
- Cervical incompetence
- Cervical intraepithelial neoplasia
- Cervical lymphadenopathy
- Cervical motion tenderness
- Cervical mucus plug
- Cervical pessary
- Cervical polyp
- Cervical pregnancy
- Cervical rib
- Cervical screening
- Cervical spinal stenosis
- Cervical spine disorder
- Cervical squamous intraepithelial neoplasia 2
- Cervical stenosis
- Cervicectomy
- Cervicitis
- Cervicogenic headache
- Cervicography
- Cesare Gianturco
- Cetirizine
- Cetuximab
- Cevira
- Chaand Nagpaul
- Chaddock reflex
- Chadwick's sign
- Chafing (skin)
- Chagas: Time to Treat campaign
- Chagas disease
- Chai Lifeline
- Chain of survival
- Chalazion
- Chalazoderma
- Chalicosis
- Chalk River Laboratories
- Chalkstick fracture
- Challenge–dechallenge–rechallenge
- Chamber of Physicians and Dentists
- Champions Oncology
- Chance fracture
- Chancre
- Chancroid
- Chandelier neuron
- Chandipura virus
- Chandler's disease
- Chandos Chair of Medicine and Anatomy
- Chang Kee-ryo
- Change deafness
- Changing Faces (charity)
- Changsha Medical University
- Channel blocker
- Channel modulator
- Channel opener
- Channelopathy
- Chao Chien-ming
- Chaotropic agent
- Chapel Hill Consensus Conference
- Chaperone (clinical)
- Chapman reflex points
- Chapped lips
- Character orientation
- Charcot's cholangitis triad
- Charcot's neurologic triad
- Charcot arthropathy
- Charcot–Bouchard aneurysm
- Charcot–Marie–Tooth disease
- Charcot–Marie–Tooth disease classifications
- Charcot–Marie–Tooth disease with palmoplantar keratoderma and nail dystrophy
- Charcot–Wilbrand syndrome
- Chargemaster
- Charing Cross and Westminster Medical School
- Charity Taylor
- Charity care
- Charité
- Charles-Paul Diday
- Charles Alexander MacMunn
- Charles Antzelevitch
- Charles Avery Doremus
- Charles Badham (physician)
- Charles Bell
- Charles Bent Ball
- Charles Best (medical scientist)
- Charles Bingham Penrose
- Charles Bradley (doctor)
- Charles C. Bass
- Charles C. Shepard
- Charles Caldwell (physician)
- Charles Claude Guthrie
- Charles Czeisler
- Charles Darwin (medical student)
- Charles DeWitt Watts
- Charles E. Schmidt College of Medicine
- Charles Fraser (surgeon)
- Charles Freeman Geschickter
- Charles Fremont Dight
- Charles Frick
- Charles Gosse
- Charles Gottlieb Raue
- Charles Greville (physician)
- Charles H. Liebermann
- Charles H. Zeanah
- Charles Herbert Stuart-Harris
- Charles Hill, Baron Hill of Luton
- Charles Illingworth
- Charles Julius Hempel
- Charles Limb
- Charles Lucien de Beurmann
- Charles Maitland (physician)
- Charles Marshall (Quaker)
- Charles McBurney (surgeon)
- Charles Morton (librarian)
- Charles Mullins (pediatric cardiologist)
- Charles Mullins (physician executive)
- Charles Nemeroff
- Charles Nicholas Aubé
- Charles Norris (medical examiner)
- Charles Odamtten Easmon
- Charles Perkins Centre
- Charles Pravaz
- Charles R. Attwood
- Charles R. Drew University of Medicine and Science
- Charles Ransford
- Charles Rizza
- Charles S. Lieber
- Charles Sandoe Gilbert
- Charles Smith (pathologist)
- Charles Sophy
- Charles Theodore Williams
- Charles Vacanti
- Charles Victor Daremberg
- Charles West (physician)
- Charles White (physician)
- Charles Whitfield
- Charles Wilson, 1st Baron Moran
- Charles Woodward Stearns
- Charley horse
- Charlie Dolling
- Charlotte's web (cannabis)
- Charlotte Dravet
- Charlotte E. Maguire
- Charlotte Führer
- Charlotte Johnson Baker
- Charlotte Whitehead
- Chartered Institute of Environmental Health
- Chasmology
- Chauffeur's fracture
- Chauncy Maples
- Check-Up
- Cheek augmentation
- Cheek reconstruction
- Cheesewiring
- Cheilectomy
- Cheilitis
- Cheilitis exfoliativa
- Cheilitis glandularis
- Cheiloplasty
- Cheiralgia paresthetica
- Cheiropompholyx
- Chelation therapy
- Chelmsford Royal Commission
- Chelonitoxism
- Chemical and Pharmaceutical Bulletin
- Chemical burn
- Chemical colitis
- Chemical eye injury
- Chemical imbalance
- Chemical makeup of the human body
- Chemical nomenclature
- Chemical peel
- Chemical pneumonitis
- Chemical synapse
- Chemical warfare
- Chemoembolization
- Chemoimmunotherapy
- Chemoprophylaxis
- Chemoradiotherapy
- Chemosensitivity assay
- Chemosensory clusters
- Chemosis
- Chemotherapy
- Chemotherapy-induced acral erythema
- Chemotherapy-induced hyperpigmentation
- Chemotherapy-induced nausea and vomiting
- Chemotherapy-induced peripheral neuropathy
- Chemotherapy regimen
- Chengdu Medical College
- Cherney incision
- Cherokee Inspired Comfort Award
- Cherry-red spot
- Cherry angioma
- Cherry angiomas
- Cherry hemangioma
- Cherubism
- Chesapeake Regional Information System for our Patients
- Chest
- Chest (journal)
- Chest injury
- Chest pain
- Chest pain in children
- Chest photofluorography
- Chest physiotherapy
- Chest radiograph
- Chest thrust
- Chest thrusts
- Chest tube
- Chest wall oscillation
- Chester Keefer
- Chester M. Southam
- Chevalier Jackson
- Cheveux incoiffable
- Chevron nail
- Chewing tobacco
- Cheyletiella
- Cheyletiella blakei
- Cheyletiella dermatitis
- Cheyne–Stokes respiration
- Chiari malformation
- Chiasmal syndrome
- Chicago 1885 cholera epidemic myth
- Chickenpox
- Chiclero ulcer
- Chief Medical Officer
- Chief Scientific Officer
- Chief Scientific Officer (England)
- Chief ambulance officer
- Chief complaint
- Chief physician
- Chigger bite
- Chignon (medical term)
- Chigoe flea bite
- Chikungunya
- Chikungunya fever
- Chilaiditi syndrome
- Chilblain lupus erythematosus
- Chilblain lupus erythematosus of Hutchinson
- Chilblains
- Child-on-child sexual abuse
- Child Health Day
- Child Health International
- Child Life Council
- Child PTSD Symptom Scale
- Child abuse
- Child and Adolescent Mental Health Services
- Child and adolescent psychiatry
- Child bone fracture
- Child development
- Child development stages
- Child euthanasia
- Child life specialist
- Child mortality
- Child psychopathology
- Child sexual abuse and suicide
- Child sexuality
- Childbirth
- Childbirth-related posttraumatic stress disorder
- Childbirth and Authoritative Knowledge: Cross-Cultural Perspectives
- Childbirth in Benin
- Childbirth in Japan
- Childbirth in Nepal
- Childbirth in Thailand
- Childbirth in Trinidad and Tobago
- Childbirth positions
- Childhood-autism spectrum test
- Childhood Autism Rating Scale
- Childhood Cancer Parents Alliance
- Childhood absence epilepsy
- Childhood acquired brain injury
- Childhood amnesia
- Childhood blindness
- Childhood cancer
- Childhood cataract
- Childhood dermatomyositis
- Childhood discoid lupus erythematosus
- Childhood disintegrative disorder
- Childhood granulomatous periorificial dermatitis
- Childhood immunizations in the United States
- Childhood leukemia
- Childhood linear IgA disease
- Childhood obesity
- Childhood systemic lupus erythematosus
- Childhood tumor syndrome
- Childhood type of generalized eruption of cutaneous mastocytosis
- Children's Air Ambulance
- Children's Cancer Institute
- Children's Cancer Study Group
- Children's Cancer and Leukaemia Group
- Children's Craniofacial Association
- Children's Day Hospital
- Children's Depression Inventory
- Children's Environmental Exposure Research Study
- Children's Health Act
- Children's Heart Foundation
- Children's Hospice Association Scotland
- Children's Hospice South West
- Children's Medical Research Institute
- Children's Oncology Group
- Children's Organ Transplant Association
- Children's hospice
- Children's hospital
- Children with Cancer UK
- Child–Pugh score
- Chili burn
- Chills
- Chimeric antigen receptor
- Chimeric gene
- Chimney sweeps' carcinoma
- Chin augmentation
- China Medical Board
- China Nepstar
- Chinese Classification of Mental Disorders
- Chinese Ophthalmology
- Chinese Society of Psychiatry
- Chinese alchemical elixir poisoning
- Chinese drywall
- Chinese herbology
- Chinese parsnip root
- Chiroplasty
- Chiropractic controversy and criticism
- Chiropractic education
- Chiropractor
- Chirurgia magna
- Chiswick Asylum
- Chitosan
- Chlamydia antibodies
- Chlamydia infection
- Chlamydia trachomatis
- Chloasma faciei
- Chloracne
- Chlorambucil
- Chloramphenicol
- Chlorcyclizine
- Chlordane
- Chlorhexidine
- Chloride channel opener
- Chloride shift
- Chlorine base compound
- Chlormadinone acetate
- Chlormerodrin
- Chloroethane
- Chloroethynylnorgestrel
- Chlorofluorocarbon
- Chloroform
- Chloroform Committee
- Chloroma
- Chloromethylandrostenediol
- Chloropicrin
- Chloroquine
- Chloroquine retinopathy
- Chlorosis (medicine)
- Chlorotoxin
- Chloroxylenol
- Chlorpromazine
- Chlorprothixene
- Choanal atresia
- Choice And Partnership Approach
- Choice on Termination of Pregnancy Act, 1996
- Choking
- Choking game
- Cholagogue
- Cholangiocarcinoma
- Cholangiography
- Cholangiosarcoma
- Cholangitis (disambiguation)
- Cholecalciferol
- Cholecystectomy
- Cholecystitis
- Cholecystography
- Cholecystokinin
- Cholecystostomy
- Choledochal cysts
- Cholemia
- Cholera
- Cholera belt
- Cholera epidemic of 1831
- Cholera outbreaks and pandemics
- Cholera vaccine
- Cholescintigraphy
- Cholestasis
- Cholestasis facies
- Cholestasis of pregnancy
- Cholestatic pruritus
- Cholesteatoma
- Cholesterol
- Cholesterol embolism
- Cholesterol embolus
- Cholesterolosis of gallbladder
- Cholesteryl ester storage disease
- Cholinergic anti-inflammatory pathway
- Cholinergic crisis
- Cholinergic urticaria
- Choluria
- Chondritis
- Chondroblastoma
- Chondrocalcinosis
- Chondrocranium
- Chondrodermatitis nodularis chronica helicis
- Chondrodermatitis nodularis helicis
- Chondrodysplasia Blomstrand
- Chondrodysplasia punctata
- Chondrodystrophia calcificans punctata
- Chondrodystrophy
- Chondroid lipoma
- Chondroid syringoma
- Chondroitinase treatment
- Chondrolaryngoplasty
- Chondrolysis
- Chondroma
- Chondroma of soft parts
- Chondromalacia patellae
- Chondromyxoid fibroma
- Chondropathy
- Chondroplasty
- Chondrosarcoma
- Choosing Healthplans All Together
- Choosing Wisely Canada
- Chopart's fracture–dislocation
- Chopin's disease
- Chorangioma
- Chorangiosis
- Chordee
- Chorditis
- Chordoma
- Chorea
- Chorea (disambiguation)
- Chorea acanthocytosis
- Chorea gravidarum
- Choreoathetosis
- Chorioamnionitis
- Chorioangioma
- Chorioblastoma
- Choriocarcinoma
- Chorioepithelioma
- Chorionic hematoma
- Chorionic villus sampling
- Chorioretinitis
- Choroid
- Choroid glomus
- Choroid plexus carcinoma
- Choroid plexus cyst
- Choroid plexus papilloma
- Choroid plexus tumor
- Choroidal fissure cyst
- Choroidal neovascularization
- Choroideremia
- Chris Costner Sizemore
- Chris O'Brien (surgeon)
- Chris Simpson (cardiologist)
- Chris van Tulleken
- Christen Friis Rottbøll
- Christiaan Barnard
- Christian Bäumler
- Christian Cabrol
- Christian Care Ministry
- Christian Franz Paullini
- Christian Hamburger
- Christian Heinrich Pfaff
- Christian Jessen
- Christian Medical Association of India
- Christian Medical College, Ludhiana
- Christian Medical Fellowship
- Christiana Care Health System
- Christiane Woopen
- Christine Beauchamp (pseudonym)
- Christine C. Ferguson
- Christine Coe Winterbourn
- Christine Montross
- Christine Williams (nutritionist)
- Christl Ruth Vonholdt
- Christmas Eye
- Christoph Friedrich Richter
- Christoph Staewen
- Christoph Wilhelm Hufeland
- Christopher Busby
- Christopher D. M. Fletcher
- Christopher E. Rudd
- Christopher Marshall (doctor)
- Christopher Shaw (neurologist)
- Christopher Tietze
- Christopher Widmer
- Christopher and Dana Reeve Foundation
- Christ–Siemens–Touraine syndrome
- Chromaffin cell
- Chromaffin cells
- Chromatin immunoprecipitation
- Chromatography in blood processing
- Chromatophobe
- Chromatophore nevus of Naegeli
- Chrome dermatitis
- Chromesthesia
- Chromhidrosis
- Chromidrose plantaire
- Chromium deficiency
- Chromium toxicity
- Chromobacteriosis infection
- Chromobacterium
- Chromoblastomycosis
- Chromomycosis
- Chromonychia
- Chromoplexy
- Chromosomal deletion syndrome
- Chromosomal fragile site
- Chromosomal translocation
- Chromosome 10 (human)
- Chromosome 11 (human)
- Chromosome 12 (human)
- Chromosome 13 (human)
- Chromosome 14 (human)
- Chromosome 15 (human)
- Chromosome 15q partial deletion
- Chromosome 15q trisomy
- Chromosome 16 (human)
- Chromosome 17 (human)
- Chromosome 18 (human)
- Chromosome 19 (human)
- Chromosome 1 (human)
- Chromosome 20 (human)
- Chromosome 21 (human)
- Chromosome 22 (human)
- Chromosome 2 (human)
- Chromosome 3 (human)
- Chromosome 4 (human)
- Chromosome 5 (human)
- Chromosome 5q deletion syndrome
- Chromosome 6 (human)
- Chromosome 7 (human)
- Chromosome 8 (human)
- Chromosome 9 (human)
- Chromosome abnormality
- Chromosome instability
- Chromosome instability syndrome
- Chromothripsis
- Chronaxie
- Chronic Effects of Neurotrauma Consortium
- Chronic Fatigue Syndrome Advisory Committee
- Chronic Illness (journal)
- Chronic Lyme disease
- Chronic Respiratory Disease
- Chronic Somogyi rebound
- Chronic Traumatic Encephalopathy
- Chronic actinic dermatitis
- Chronic active EBV infection
- Chronic allograft nephropathy
- Chronic atrophic rhinitis
- Chronic bacterial prostatitis
- Chronic bullous disease of childhood
- Chronic care
- Chronic care management
- Chronic cerebrospinal venous insufficiency
- Chronic cheek biting
- Chronic cheek chewing
- Chronic cicatrix keratosis
- Chronic condition
- Chronic deciduitis
- Chronic diarrhea of infancy
- Chronic disease in Northern Ontario
- Chronic endothelial injury hypothesis
- Chronic eosinophilic leukemia
- Chronic erythema nodosum
- Chronic fatigue syndrome
- Chronic fatigue syndrome treatment
- Chronic functional abdominal pain
- Chronic gastritis
- Chronic granulomatous disease
- Chronic granulomatous disorder
- Chronic guttate parapsoriasis
- Chronic hallucinatory psychosis
- Chronic histiocytic intervillositis
- Chronic infantile neurologic cutaneous and articular syndrome
- Chronic inflammatory demyelinating polyneuropathy
- Chronic insulin treatment
- Chronic kidney disease
- Chronic kidney disease-mineral and bone disorder
- Chronic leukemia
- Chronic liver disease
- Chronic lung disease
- Chronic lymphangitis
- Chronic monocytic leukemia
- Chronic mountain sickness
- Chronic mucocutaneous candidiasis
- Chronic myelogenous leukemia
- Chronic myelomonocytic leukemia
- Chronic neutrophilic leukemia
- Chronic obstructive pulmonary disease
- Chronic pain
- Chronic pain syndrome
- Chronic pancreatitis
- Chronic panniculitis with lipomembranous changes
- Chronic paronychia
- Chronic paroxysmal hemicrania
- Chronic phase chronic myelogenous leukemia
- Chronic photosensitivity dermatitis
- Chronic pityriasis lichenoides
- Chronic progressive external ophthalmoplegia
- Chronic prostatitis
- Chronic prostatitis/chronic pelvic pain syndrome
- Chronic pulmonary aspergillosis
- Chronic radiation keratosis
- Chronic radiation syndrome
- Chronic radiodermatitis
- Chronic recurrent erysipelas
- Chronic recurrent multifocal osteomyelitis
- Chronic relapsing inflammatory optic neuropathy
- Chronic scar keratosis
- Chronic sclerosing sialadenitis
- Chronic solvent-induced encephalopathy
- Chronic stationary psoriasis
- Chronic stress
- Chronic superficial dermatitis
- Chronic toxicity
- Chronic traumatic encephalopathy
- Chronic ulcerative stomatitis
- Chronic undermining burrowing ulcer
- Chronic upper facial erythematous edema
- Chronic urticaria
- Chronic urticaria as a manifestation of venulitis
- Chronic venous congestion
- Chronic venous insufficiency
- Chronic vesiculobullous hand eczema
- Chronic wasting disease
- Chronic wound
- Chronic wound pain
- Chronobiology International
- Chronostasis
- Chronotherapeutic
- Chronotherapeutic drug delivery
- Chronotherapeutics
- Chronotherapy (treatment scheduling)
- Chronotropic
- Chrysiasis
- Chrysippus of Cnidos
- Chuen Yan Cheng
- Chukwuedu Nwokolo
- Church Rock uranium mill spill
- Churchill–Cope reflex
- Churna
- Chvostek sign
- Chyloderma
- Chylomicron retention disease
- Chylomicronemia
- Chylomicronemia syndrome
- Chylothorax
- Chyluria
- Chyme
- Chytridiomycosis
- Chédiak–Higashi syndrome
- Ciaccio's glands
- Cicatricial basal cell carcinoma
- Cicatricial junctional epidermolysis bullosa
- Cicatricial pemphigoid
- Cicely Pearl Blair
- Cicely Williams
- Ciclosporin
- Ciclosporin-induced folliculodystrophy
- Cidex
- Cigar cell
- Ciguatera
- Ciladopa
- Ciliary body
- Ciliary body melanoma
- Ciliary ganglion
- Ciliary muscle
- Ciliated cyst of the vulva
- Ciliopathy
- Ciliospinal center
- Ciliospinal reflex
- CimaVax-EGF
- Cimicosis
- Cimino fistula
- Cinchonism
- Cincinnati Prehospital Stroke Scale
- Cincinnati Radiation Experiments (1960-1971)
- Cingulate gyrus
- Cingulate sulcus
- Cinitapride
- Cinoxacin
- Ciprofloxacin
- Circ. Res.
- Circ Res
- Circ Res.
- Circadian rhythm
- Circadian rhythm sleep disorder
- Circular folds
- Circulating microvesicle
- Circulating tumor DNA
- Circulating tumor cell
- Circulation, American Heart Foundation
- Circulation, Journal of the American heart association
- Circulation: Cardiovascular Quality and Outcomes
- Circulation: Journal of the American Heart Association
- Circulation Res.
- Circulation Research
- Circulation Research, Journal of the American Heart Assciation
- Circulation Research.
- Circulation Research Journal
- Circulation research
- Circulatory collapse
- Circumcision
- Circumcision and HIV
- Circumcision controversies
- Circumostomy eczema
- Circumpolar Health Bibliographic Database
- Circumvallate placenta
- Cirrhosis
- Cis-regulatory element
- Cisplatin
- Citrobacter koseri
- Citrullinemia
- Citrullinemia type I
- Civil Air Search and Rescue Association
- Cladosporiosis
- Cladribine
- Claire Wand Fund
- Clanging
- Clara Brawner
- Clara Swain
- Clare Gerada
- Clare Helminiak
- Clare Marx
- Clarence Sumner Janifer
- Clarence Ussher
- Clarice Reid
- Clarita von Trott
- Clarithromycin
- Clark's nevus
- Clark's rule
- Clark Bentom
- Clarke's test
- Clarke Error Grid
- Clasp-knife response
- Class switch recombination
- Classic Kaposi sarcoma
- Classic basal cell carcinoma
- Classic porokeratosis
- Classical genetics
- Classificatie van verrichtingen
- Classification Commune des Actes Médicaux
- Classification of Pharmaco-Therapeutic Referrals
- Classification of mental disorders
- Classification of obesity
- Classification of pneumonia
- Clastogen
- Clathrin
- Claude's syndrome
- Claudication
- Claus model
- Clay-shoveler fracture
- Clay Armstrong
- Claybrook sign
- Clean living movement
- Clear-cell adenocarcinoma
- Clear-cell adenocarcinoma of the vagina
- Clear-cell ovarian carcinoma
- Clear-cell sarcoma
- Clear-cell sarcoma of the kidney
- Clear-cell squamous-cell carcinoma
- ClearHealth
- Clear cell acanthoma
- Clear cell carcinoma of the skin
- Clear cell hidradenoma
- Clear cell papillary renal cell carcinoma
- Clearance (pharmacology)
- Clearing the cervical spine
- Cleft Lip and Palate Association
- Cleft hand
- Cleft lip and cleft palate
- Cleidocranial dysostosis
- Clelia Duel Mosher
- Clem Windsor
- Clement A. Smith
- Clement Finch
- Clement Hue
- Clement Price Thomas
- Clerkship (medicine)
- Cleveland Clinic Lerner College of Medicine
- Clifford Brewer
- Clifford Scott (psychoanalyst)
- Cliffside Malibu
- Climacteric (human)
- Climacteric keratoderma
- Climatic Research Laboratory
- Climatic bubo
- Climatotherapy
- ClinLife
- Clinatec
- Clindamycin
- Clinic
- Clinic management system
- ClinicalTrials.gov
- Clinical Cancer Research
- Clinical Data Interchange Standards Consortium
- Clinical Decision Unit
- Clinical Dementia Rating
- Clinical Device Group
- Clinical Genetics (journal)
- Clinical Global Impression
- Clinical Information Technology Program Office
- Clinical Institute Withdrawal Assessment for Alcohol
- Clinical Journal of Oncology Nursing
- Clinical Laboratory Improvement Amendments
- Clinical Lung Cancer
- Clinical Medicine
- Clinical Microbiology Reviews
- Clinical Otolaryngology
- Clinical Science (journal)
- Clinical and Experimental Hypertension
- Clinical and Translational Science Award
- Clinical associates
- Clinical audit
- Clinical biologist
- Clinical biophysics
- Clinical biostatistics
- Clinical cardiac electrophysiology
- Clinical case definition
- Clinical chemistry
- Clinical clerkship
- Clinical control group
- Clinical data acquisition
- Clinical data management system
- Clinical data repository
- Clinical death
- Clinical decision support system
- Clinical descriptions of chronic fatigue syndrome
- Clinical ecology
- Clinical empathy
- Clinical endpoint
- Clinical engineering
- Clinical equipoise
- Clinical governance
- Clinical investigator
- Clinical lancing
- Clinical latency
- Clinical neurochemistry
- Clinical neurophysiology
- Clinical neuropsychology
- Clinical neuroscience
- Clinical nutrition
- Clinical officer
- Clinical pathology
- Clinical pathway
- Clinical peer review
- Clinical pharmacy
- Clinical prediction rule
- Clinical psychology
- Clinical quality management system
- Clinical research
- Clinical research associate
- Clinical research coordinator
- Clinical research ethics
- Clinical robotic surgery association
- Clinical significance
- Clinical social work
- Clinical study design
- Clinical study report
- Clinical trial
- Clinical trial management system
- Clinical trial portal
- Clinical trial protocol
- Clinical trials on glucosamine and chondroitin
- Clinical trials publication
- Clinical trials registry
- Clinical trials unit
- Clinical urine tests
- Clinically isolated syndrome
- Clinicaltrials.gov
- Clinician
- Clinics in Dermatology
- Clinistrip
- Clinodactyly
- Clipping (medicine)
- Clitoraid
- Clitoral body
- Clitoral enlargement methods
- Clitoral erection
- Clitoral hood
- Clitoral hood reduction
- Clitoridectomy
- Clitorism
- Clitoromegaly
- Clitoroplasty
- Clive Peedell
- Clive Wearing
- Cll1
- Cloacal exstrophy
- Clobazam
- Clobetasone
- Clodoveo Ferri
- Clofazimine
- Cloforex
- Clomestrone
- Clomifene
- Clomipramine
- Clonal anergy
- Clonal hematopoiesis
- Clonal hypereosinophilia
- Clonal seborrheic keratosis
- Clonal selection
- Clonally transmissible cancer
- Clonazepam
- Clone (B-cell biology)
- Clone (cell biology)
- Cloned enzyme donor immunoassay
- Clonic seizure
- Clonic spasm
- Clonorchiasis
- Clonorchis sinensis
- Clonus
- Clopenthixol
- Clopidogrel
- Clopimozide
- Clorotepine
- Closed-eye hallucination
- Closed head injury
- Closing capacity
- Closing the gap
- Clostebol acetate
- Clostebol caproate
- Clostebol propionate
- Clostridial myonecrosis
- Clostridial necrotizing enteritis
- Clostridium difficile (bacteria)
- Clostridium difficile infection
- Clostridium innocuum
- Clostridium perfringens
- Clostridium ramosum
- Clot retraction
- Cloth menstrual pad
- Clothianidin
- Clotrimazole
- Clotting time
- Clouding of consciousness
- Clouston's hidrotic ectodermal dysplasia
- Clouston syndrome
- Clown Care
- Cloxacillin
- Cloxestradiol
- Cloxotestosterone acetate
- Clozapine
- Club foot
- Clubbed thumb
- Clue cell
- Cluster B personality disorders
- Cluster headache
- Cluster headache treatments
- Cluster randomised controlled trial
- Cluttering
- Clutton's joints
- Clyde Fenton
- Clyde cancer cluster
- Clyster
- Co-insurance
- Co-option (biology)
- Co-phenotrope
- Co-receptor
- Co-stimulation
- Coagulase
- Coagulation
- Coagulation screen
- Coagulation studies
- Coagulation testing
- Coagulative necrosis
- Coagulopathy
- Coal tar
- Coalition against Typhoid
- Coalition on Psychiatric Emergencies
- Coalworker's pneumoconiosis
- Coarctation of the aorta
- Coarse facial features
- Coats' disease
- Cobalt dermatitis
- Cobalt poisoning
- Cobalt therapy
- Cobas Mira
- Cobb angle
- Cobb syndrome
- Cocaine
- Cocaine (data page)
- Cocaine Anonymous
- Cocaine intoxication
- Coccidioidal granuloma
- Coccidioidomycosis
- Coccydynia
- Coccygectomy
- Coccyx fracture
- Cochlear implant
- Cochrane (organisation)
- Cochrane Library
- Cock's peculiar tumour
- Cockayne syndrome
- Cockayne syndrome complex
- Cocooning (immunization)
- Codeine
- Codman triangle
- Coeliac UK
- Coeliac crisis
- Coeliac disease
- Coenurosis in humans
- Coenzyme Q10 deficiency
- Coffee ground vomiting
- Coffin birth
- Coffin–Lowry syndrome
- Coffin–Siris syndrome
- Cogan syndrome
- Cogmed
- Cognition and Brain Sciences Unit
- Cognitive behavioral therapy
- Cognitive behavioral therapy for insomnia
- Cognitive deficit
- Cognitive disorder
- Cognitive emotional behavioral therapy
- Cognitive neuropsychiatry
- Cognitive neuroscience of dreams
- Cognitive neuroscience of visual object recognition
- Cognitive processing therapy
- Cognitive rehabilitation therapy
- Cognitive remediation therapy
- Cognitive reserve
- Cognitive slippage
- Cohen syndrome
- Cohn's fractionation
- Cohn process
- Cohort study
- Coinfection
- Coital angina
- Coitus interruptus
- Cold-Food Powder
- Cold-fX
- Cold-induced diuresis
- Cold abscess
- Cold agglutinin disease
- Cold compression therapy
- Cold hemagglutinin disease
- Cold nodule
- Cold panniculitis
- Cold pressor test
- Cold sensitivity
- Cold turkey
- Cold urticaria
- Colectomy
- Colestyramine
- Coley's toxins
- Colic
- Coliform bacteria
- Coliform index
- Colin Butler
- Colin D'Cunha
- Colitis
- Collaborating Centre for Oxford University and CUHK for Disaster and Medical Humanitarian Response
- Collaborative Care
- Collaborative Hypertext of Radiology
- Collaborative practice agreement
- Collagen VI
- Collagen disease
- Collagen gel contraction assay
- Collagen induction therapy
- Collagenoma
- Collagenopathy, types II and XI
- Collagenous colitis
- Collagenous fibroma
- Collagenous spherulosis
- Collapse (medical)
- Collapsed vein
- Collar stud abscess
- Collateral eminence
- Collateral fissure
- Collateralization
- Collectin
- Collectin of 43 kDa
- Collecting duct carcinoma
- Collection of unused drugs
- College and Association of Respiratory Therapists of Alberta
- College health
- College of American Pathologists
- College of Community Physicians of Sri Lanka
- College of Healthcare Information Management Executives
- College of Medicine (UK)
- College of Medicine University of Baghdad
- College of Optometrists
- College of Optometrists in Vision Development
- College of Osteopathic Medicine of the Pacific
- College of Osteopathic Medicine of the Pacific, Northwest
- College of Physicians and Surgeons Pakistan
- College of Physicians and Surgeons of Alberta
- College of Physicians and Surgeons of Ontario
- College of Physicians and Surgeons of Saskatchewan
- College of Physicians of Philadelphia
- College of Psychiatric and Neurologic Pharmacists
- College of Psychologists of Ontario
- College of Respiratory Therapists of Ontario
- College of Respiratory Therapy
- Colleges of Medicine of South Africa
- Colles' fracture
- Collier's sign
- Collingwood Stockade
- Collis gastroplasty
- Collodion baby
- Colloid cyst
- Colloid milium
- Colloid nodule
- Collyrium
- Coloanal anastomosis
- Coloboma
- Coloboma of optic nerve
- Colobomas of the eye–heart defects–ichthyosiform dermatosis–mental retardation–ear defects syndrome
- Colombo Institute of Research & Psychology
- Colon Cancer Alliance
- Colon cancer staging
- Colon health
- Colonic Disease
- Colonic disease
- Colonic diseases
- Colonic inertia
- Colonic polypectomy
- Colonic polyps
- Colonization resistance
- Colonoscopy
- Color Genomics
- Color blindness
- Colorado Medical Society
- Colorado tick fever
- Colorectal adenoma
- Colorectal cancer
- Colorectal polyp
- Colorectal surgery
- Colored sweat
- Colostomy
- Colostomy reversal
- Colpocephaly
- Colpocleisis
- Colporrhaphy
- Colposcopic biopsy
- Colposcopy
- Colton antigen system
- Columbia Suicide Severity Rating Scale
- Columbia University College of Physicians and Surgeons
- Columella (disambiguation)
- Coma
- Coma blister
- Coma cocktail
- Coma scale
- Combat Medical Technician
- Combat Stress Intervention Program
- Combat medic
- Combat stress reaction
- Combating Autism Act
- Combination therapy
- Combined drug intoxication
- Combined hyperlipidemia
- Combined immunodeficiencies
- Combined injectable birth control
- Combined internal medicine and psychiatry residency
- Combined intracavernous injection and stimulation test
- Combined oral contraceptive pill
- Combined pulmonary fibrosis and emphysema
- Combined rapid anterior pituitary evaluation panel
- Combined small-cell lung carcinoma
- Combined spinal and epidural anaesthesia
- Combitube
- Comby sign
- Comedo
- Comedo extraction
- Comedo nevus
- Comedocarcinoma
- Commando Operation
- Comminuted fracture
- Commission E
- Commission for Certification in Geriatric Pharmacy
- Commission on Accreditation for Respiratory Care
- Commission on Accreditation of Medical Transport Systems
- Commission on Accreditation of Rehabilitation Facilities
- Commission on Human Medicines
- Commission on Osteopathic College Accreditation
- Commissural fiber
- Commissurotomy
- Committee for Medicinal Products for Human Use
- Committee on Herbal Medicinal Products
- Committee on Science, Engineering, and Public Policy
- Committee on Toxicity
- Common Rule
- Common Technical Document
- Common Terminology Criteria for Adverse Events
- Common acquired melanocytic nevus
- Common bile duct
- Common bile duct stone
- Common blue nevus
- Common cold
- Common gamma chain
- Common seborrheic keratosis
- Common variable immunodeficiency
- Commonwealth v. Twitchell
- Commotio cordis
- Communication Function Classification System
- Communication apprehension
- Communication disorder
- Communicative disorders assistant
- Community-acquired pneumonia
- Community-based clinical trial
- Community Health Accreditation Program
- Community Health Partnership
- Community Oriented Program for Control Of Rheumatic Diseases
- Community Therapeutic Care
- Community advisory board
- Community counseling
- Community first responder
- Community for Open Antimicrobial Drug Discovery
- Community health
- Community health NHS trust
- Community health center
- Community hospital
- Community mental health service
- Community rating
- Comorbidity
- Comorbidity in autism spectrum disorders
- Companion diagnostic
- Companion shadow
- Comparative Toxicogenomics Database
- Comparative embryology
- Comparative endocrinology
- Comparative medicine
- Comparison of MD and DO in the United States
- Comparison of bipolar disorder and schizophrenia
- Comparison of birth control methods
- Comparison of international blood pressure guidelines
- Comparison of the healthcare systems in Canada and the United States
- Compartment syndrome
- Compassion focused therapy
- Compassionate Investigational New Drug program
- Compendium of Materia Medica
- Compendium of Pharmaceuticals and Specialties
- Compensatory growth (organ)
- Compensatory hyperhidrosis
- Complement-dependent cytotoxicity
- Complement 2 deficiency
- Complement 3 deficiency
- Complement 4 deficiency
- Complement component 3
- Complement component 4
- Complement component 5a
- Complement deficiency
- Complement deficiency syndromes
- Complement fixation test
- Complement receptor 1
- Complete androgen insensitivity syndrome
- Complete blood count
- Complete circumferential peripheral and deep margin assessment
- Complex and mixed tumor
- Complex cell
- Complex of Sultan Bayezid II Health Museum
- Complex partial seizure
- Complex partial status epilepticus
- Complex post-traumatic stress disorder
- Complex regional pain syndrome
- Compliance (physiology)
- Complicated grief disorder
- Complication (medicine)
- Complications of diabetes mellitus
- Complications of hypertension
- Complications of pregnancy
- Complications of traumatic brain injury
- Component causes
- Composite hemangioendothelioma
- Composite odontoma
- Composting toilet
- Compound heterozygosity
- Compound muscle action potential
- Compound nevus
- Comprehensive Care Management
- Comprehensive Epilepsy Center
- Comprehensive Health Assessment Program
- Comprehensive Model of Information Seeking
- Comprehensive Pneumology Center
- Comprehensive aphasia test
- Comprehensive metabolic panel
- Compression arthralgia
- Compression garment
- Compression pump
- Compression stockings
- Compugen (Israeli company)
- Compulsive behavior
- Compulsive buying disorder
- Compulsive hoarding
- Compulsive talking
- Computational epidemiology
- Computational human phantom
- Computational vision
- Computed radiography
- Computed tomography angiography
- Computed tomography dose index
- Computed tomography of the abdomen and pelvis
- Computed tomography of the head
- Computed tomography of the heart
- Computer-aided diagnosis
- Computer-assisted orthopedic surgery
- Computer-assisted surgery
- Computer-induced medical problems
- Computer addiction
- Computer vision syndrome
- Computerised CBT
- Computerised Corneal Topography
- Computerized physician order entry
- Concealed conduction
- Concentric hypertrophy
- Concepción Palacios Herrera
- Concept Foundation
- Conception device
- Conceptus
- Concha bullosa
- Concierge medicine
- Concoction
- Concomitant drug
- Conconi test
- Concordia Healthcare
- Concussion
- Concussion grading systems
- Concussions in American football
- Concussions in Australian sport
- Concussions in Canadian football
- Concussions in female sport
- Concussions in female sports
- Concussions in gridiron football
- Concussions in rugby union
- Concussions in sport
- Concussions in sports
- Concussions in women's sport
- Concussions in women's sports
- Conditioned place preference
- Conditioned play audiometry
- Conditions comorbid to autism spectrum disorders
- Condom
- Condom machine
- Condoms, needles, and negotiation
- Conduct disorder
- Conduction aphasia
- Conductive keratoplasty
- Condylar resorption
- Condyloma
- Condylomata acuminata
- Condylomata lata
- Cone beam computed tomography
- Cone beam computerized tomography
- Cone dystrophy
- Confabulation
- Conference of Postgraduate Medical Deans
- Confidential incident reporting
- Confidentiality
- Confirmatory trial
- Conflict of interest in the healthcare industry
- Confluent and reticulated papillomatosis
- Confluent and reticulated papillomatosis of Gougerot and Carteaud
- Conformational epitope
- Conformation–activity relationship
- Conformer
- Confusion
- Congenital Heart Surgeons' Society
- Congenital absence of skin
- Congenital absence of the fibula
- Congenital absence of the vas deferens
- Congenital adrenal hyperplasia
- Congenital adrenal hyperplasia due to 11β-hydroxylase deficiency
- Congenital adrenal hyperplasia due to 17 alpha-hydroxylase deficiency
- Congenital adrenal hyperplasia due to 21-hydroxylase deficiency
- Congenital adrenal hyperplasia due to 3 beta-hydroxysteroid dehydrogenase deficiency
- Congenital afibrinogenemia
- Congenital amegakaryocytic thrombocytopenia
- Congenital amputation
- Congenital anomalies of spine
- Congenital anomalies of the genitalia
- Congenital auricular fistula
- Congenital bilateral perisylvian syndrome
- Congenital cartilaginous rest of the neck
- Congenital cataract
- Congenital chloride diarrhea
- Congenital constriction bands
- Congenital contractural arachnodactyly
- Congenital cutaneous candidiasis
- Congenital cutaneovisceral angiomatosis with thrombocytopenia
- Congenital cytomegalovirus infection
- Congenital dermal melanocytosis
- Congenital dermal sinus
- Congenital diaphragmatic hernia
- Congenital disorder
- Congenital disorder of glycosylation
- Congenital disorder of glycosylation type IIc
- Congenital distal spinal muscular atrophy
- Congenital dyserythropoietic anemia
- Congenital dyserythropoietic anemia type I
- Congenital dyserythropoietic anemia type II
- Congenital dyserythropoietic anemia type III
- Congenital dyserythropoietic anemia type IV
- Congenital endothelial dystrophy type 1
- Congenital endothelial dystrophy type 2
- Congenital erosive and vesicular dermatosis
- Congenital erythropoietic porphyria
- Congenital fascial dystrophy
- Congenital fiber type disproportion
- Congenital fibrosis of the extraocular muscles
- Congenital fourth nerve palsy
- Congenital generalized fibromatosis
- Congenital generalized lipodystrophy
- Congenital generalized phlebectasia
- Congenital glaucoma
- Congenital heart defect
- Congenital hemangiopericytoma
- Congenital hemidysplasia with ichthyosiform erythroderma and limb defects syndrome
- Congenital hemolytic anemia
- Congenital hepatic fibrosis
- Congenital hereditary endothelial dystrophy
- Congenital hyperinsulinism
- Congenital hypertrichosis lanuginosa
- Congenital hypertrophy of the lateral fold of the hallux
- Congenital hypoplastic anemia
- Congenital hypothyroidism
- Congenital ichthyosiform erythroderma
- Congenital insensitivity to pain
- Congenital insensitivity to pain with anhidrosis
- Congenital lacrimal duct obstruction
- Congenital lactic acidosis
- Congenital limb deformities
- Congenital lip pit
- Congenital lobar emphysema
- Congenital malaria
- Congenital malformations of the dermatoglyphs
- Congenital melanocytic nevus
- Congenital melanosis bulbi
- Congenital multicentric fibromatosis
- Congenital muscular dystrophy
- Congenital myasthenic syndrome
- Congenital myopathy
- Congenital nephrotic syndrome
- Congenital nevomelanocytic nevus
- Congenital non-progressive hemangioma
- Congenital onychodysplasia of the index fingers
- Congenital poikiloderma with blisters and keratoses
- Congenital poikiloderma with bullae and progressive cutaneous atrophy
- Congenital preauricular fistula
- Congenital pulmonary airway malformation
- Congenital rubella syndrome
- Congenital sacral agenesis
- Congenital scars
- Congenital self-healing reticulohistiocytosis
- Congenital sinus of the lower lip
- Congenital smooth muscle hamartoma
- Congenital stenosis of vena cava
- Congenital stromal corneal dystrophy
- Congenital syphilis
- Congenital tufting enteropathy
- Congestion eczema
- Congestive hepatopathy
- Congress of Neurological Surgeons
- Conjoined twins
- Conjoint analysis (healthcare)
- Conjugate eye movement
- Conjugate gaze palsy
- Conjugate vaccine
- Conjugated estrogen
- Conjugated linoleic acid
- Conjunctival concretion
- Conjunctival suffusion
- Conjunctivitis
- Conjunctivochalasis
- Connect for Health Colorado
- Connective tissue disease
- Connective tissue neoplasm
- Connective tissue nevus
- Connectome
- Conorenal syndrome
- Conotoxin
- Conrad Baars
- Conrad Brunner (physician)
- Conradi–Hünermann syndrome
- Conradi–Hünermann–Happle syndrome
- Consanguinity
- Consciousness
- Consecutive case series
- Consensual response
- Consequences of the Black Death
- Conservation medicine
- Conservative management
- Constance Calenda
- Constant visual observation
- Constantine Hering
- Constantine the African
- Constipation
- Constitutional challenges to the Patient Protection and Affordable Care Act
- Constitutional growth delay
- Constitutional symptoms
- Constraint-induced movement therapy
- Constrictive pericarditis
- Construct validity
- Constructional apraxia
- Consuelo H. Wilkins
- Consumer-driven healthcare
- Consumer Assessment of Healthcare Providers and Systems
- Consumer import of prescription drugs
- Contact dermatitis
- Contact immunity
- Contact lens
- Contact lichenoid reaction
- Contact stomatitis
- Contact tracing
- Contact urticaria
- Contagious disease
- Contagious pustular dermatosis
- Contaminated haemophilia blood products
- Contemporary reaction to Ignaz Semmelweis
- Contiguous gene syndrome
- Continual peeling skin syndrome
- Continuing medical education
- Continuous hyperthermic peritoneal perfusion
- Continuous integrated triage
- Continuous mandatory ventilation
- Continuous passive motion
- Continuous peripheral nerve block
- Continuous positive airway pressure
- Continuous spontaneous ventilation
- Continuous wound infiltration
- Contour threads
- Contraception
- Contraception in the Republic of Ireland
- Contraceptive implant
- Contraceptive mandate
- Contraceptive patch
- Contraceptive security
- Contraceptive sponge
- Contraceptive vaginal ring
- Contraction alkalosis
- Contraction band necrosis
- Contraction stress test
- Contracture
- Contragestion
- Contraindication
- Contraindications to thrombolysis
- Contrast-enhanced ultrasound
- Contrast-induced nephropathy
- Contrast bath therapy
- Contrast medium
- Contrast sensitivity
- Control of Communicable Diseases Manual
- Control of chromosome duplication
- Control of ventilation
- Controlled ovarian hyperstimulation
- Controversies related to chronic fatigue syndrome
- Controversy surrounding psychiatry
- Contursi Terme
- Convalescence home
- Conventional insulinotherapy
- Conventional treatment
- Convergence (eye)
- Convergence insufficiency
- Converse technique
- Conversion disorder
- Convulsion
- Cooks syndrome
- Coolie itch
- Cooling center
- Cooling vest
- Coombs test
- Coopernail sign
- Coordinated Incident Management System
- Coordinated diagnostics
- Copayment
- Copenhagen disease
- Copper beaten skull
- Copper deficiency
- Copper in health
- Copper toxicity
- Copper zinc water filtration
- Copperbelt University School of Medicine
- Copra itch
- Coprographia
- Coprolalia
- Coprophagia
- Coprophilia
- Copropraxia
- Coprosterol
- Copy-number variation
- Copycat suicide
- Cor bovinum
- Cor triatriatum
- Coral cut
- Coral dermatitis
- Corbett's electrostatic machine
- Cord blood
- Cord colitis syndrome
- Cordance
- Cordial (medicine)
- Cordoma
- Cordotomy
- Core binding factor
- Core stability
- Core temperature
- Corectopia
- Coriell Institute for Medical Research
- Corino Andrade
- Cormack-Lehane classification system
- Corn (medicine)
- Cornea plana 1
- Cornea verticillata
- Corneal-cerebellar syndrome
- Corneal abrasion
- Corneal collagen cross-linking
- Corneal dystrophy (human)
- Corneal dystrophy of Bowman layer, type II
- Corneal ectatic disorders
- Corneal endothelium
- Corneal hydrops
- Corneal inlay
- Corneal keratocyte
- Corneal limbus
- Corneal neovascularization
- Corneal pachymetry
- Corneal perforation
- Corneal reflex
- Corneal topography
- Corneal transplantation
- Corneal ulcer
- Cornelia Catharina de Lange
- Cornelia de Lange Syndrome
- Cornelius Gemma
- Cornell's sign
- Corneocyte
- Corneodermatoosseous syndrome
- Corner stitch
- Cornu ammonis
- Cornu cutaneum
- Cornwall Air Ambulance
- Corona phlebectatica
- Corona radiata (embryology)
- Coronal plane
- Coronaridine
- Coronary
- Coronary artery aneurysm
- Coronary artery anomaly
- Coronary artery bypass surgery
- Coronary artery disease
- Coronary artery ectasia
- Coronary care unit
- Coronary catheterization
- Coronary disease
- Coronary flow reserve
- Coronary insufficiency
- Coronary ischemia
- Coronary occlusion
- Coronary perfusion pressure
- Coronary steal
- Coronary stent
- Coronary thrombosis
- Coronary vasospasm
- Coronavirinae
- Coroner
- Corpectomy
- Corpo de Bombeiros de Macau
- Corpora amylacea
- Corpora arenacea
- Corpora quadrigemina
- Corpulence index
- Corpus alienum
- Corpus callosotomy
- Corpus calosum
- Corpus colosum
- Corpus luteum cyst
- Corpuscles of Herbst
- Correctional medicine
- Corrective lens
- Correlation coding
- Corresta T. Canfield
- Corrosive substance
- Corrupted Blood incident
- Cortef
- Cortical blindness
- Cortical bone
- Cortical deafness
- Cortical desmoid
- Cortical dysplasia
- Cortical homunculus
- Cortical minicolumn
- Cortical pseudolaminar necrosis
- Cortical remapping
- Cortical spreading depression
- Cortical stimulation mapping
- Cortical visual impairment
- Corticobasal degeneration
- Corticosteroid
- Corticosteroid ester
- Corticotomy
- Cortisol awakening response
- Cortisol ulcer
- Cortisone reductase deficiency
- Cortisporin
- Cortistatin (neuropeptide)
- Corynanthine
- Coryza
- Cosmesis
- Cosmetic acne
- Cosmetic camouflage
- Cosmetic dermatitis
- Cosmetic intolerance syndrome
- Cost-effectiveness analysis
- Cost of HIV treatment
- Cost of drug development
- Cost per procedure
- Cost sharing
- Costa Mesa Fire Department
- Costeff syndrome
- Costello syndrome
- Costochondritis
- Costovertebral angle
- Costovertebral angle tenderness
- Cotard delusion
- Cotinine
- Cotrel–Dubousset instrumentation
- Cotton ball diet
- Cotton fever
- Cotton wool spots
- Coturnism
- Couching (ophthalmology)
- Cough
- Cough CPR
- Cough medicine
- Cough reflex
- Council for International Organizations of Medical Sciences
- Council on Chiropractic Guidelines and Practice Parameters
- Councilman body
- Countercurrent exchange
- Counterfeit medications
- Counterfeit medicines online
- Counterimmunoelectrophoresis
- Counterregulatory hormone
- Counterstimulation
- Counterstrain
- Countess of Dufferin Fund
- Coup contrecoup injury
- Course (medicine)
- Courvoisier's law
- Courvoisier's sign
- Courvoisier-Terrier's sign
- Courvoisier-Terriers sign
- Courvoisier syndrome
- Courvoisiers law
- Courvoisiers sign
- Courvoisiers syndrome
- Couvelaire uterus
- Covance
- Covenant Health (Tennessee)
- CoverMyMeds
- Cover Oregon
- Cover Oregon website failure
- Cover test
- Covered California
- Covered clinical study
- Covering Kids and Families of Indiana
- Covert medication
- Covidien
- Cowchock Wapner Kurtz syndrome
- Cowden's disease
- Cowden syndrome
- Cowdry bodies
- Cowpox
- Cox maze procedure
- Coxa valga
- Coxa vara
- Coxsackie A virus
- Coxsackie B virus
- Coxsackievirus-induced cardiomyopathy
- Cozen's test
- Crab louse
- Crabs
- Crack cocaine
- Crackles
- Cradle cap
- Cragie tube
- Cramp
- Cramp-ring
- Cramp fasciculation syndrome
- Crandall syndrome
- Cranial arteritis
- Cranial electrotherapy stimulation
- Cranial nerve disease
- Cranial nerve examination
- Cranial ultrasound
- Cranio-carpo-tarsal syndrome
- Cranioclast
- Craniodiaphyseal dysplasia
- Craniofacial Society of Great Britain and Ireland
- Craniofacial abnormality
- Craniofacial dystonia
- Craniofacial prosthesis
- Craniofacial surgery
- Craniofacial team
- Craniofrontonasal dysplasia
- Craniopagus parasiticus
- Craniopagus twins
- Craniopharyngeal canal
- Craniopharyngioma
- Craniosacral therapy
- Cranioschisis
- Cranioscopy
- Craniosynostosis
- Craniosynostosis–anal anomalies–porokeratosis syndrome
- Craniotabes
- Craniotome (tool)
- Craniotomy
- Cranio–lenticulo–sutural dysplasia
- Crash cart
- Craterization
- Craven Laboratories
- Craving (withdrawal)
- Crawling (human)
- Crazy cat lady syndrome
- Creamy snuff
- Creatine transporter defect
- Creatinine clearance
- Creativity and mental illness
- Credé procedure
- Creeping eruption
- Creighton University School of Medicine
- Cremasteric reflex
- Crenated tongue
- Creola bodies
- Creosote
- Crepitation
- Crepitus
- Crescent sign
- Cresyl violet
- Cretinism
- Creutzfeldt–Jakob disease
- Cri du chat
- Crichton-Browne sign
- Cricket paralysis virus
- Cricoid pressure
- Cricoidectomy
- Cricopharyngeal myotomy
- Cricothyrotomy
- Crigler–Najjar syndrome
- Crimean–Congo hemorrhagic fever
- Criminal transmission of HIV
- Crisaborole
- Crisis pregnancy center
- Crisscross heart
- Crista dividens
- Cristina Possas
- Cristobal Tunon
- Critical Care Air Transport Team
- Critical Care Clinics
- Critical Care Emergency Medical Transport Program
- Critical Care Medicine (journal)
- Critical Psychiatry Network
- Critical appraisal
- Critical care nursing
- Critical illness-related corticosteroid insufficiency
- Critical illness polyneuropathy
- Critical incident stress management
- Critical limb ischemia
- Critical medical anthropology
- Criticism of chiropractic
- Crito (physician)
- Criton of Heraclea
- Crocodile fat
- Crohn's & Colitis Foundation
- Crohn's Disease Activity Index
- Crohn's and Colitis Canada
- Crohn's disease
- Crome syndrome
- Cromoglicic acid
- Cronkhite-Canada syndrome
- Cronkhite–Canada syndrome
- Crosby–Kugler capsule
- Cross-cultural psychiatry
- Cross-matching
- Cross-reactive carbohydrate determinants
- Cross-reactivity
- Cross-resistance
- Cross-tolerance
- Cross education
- Cross syndrome
- Crossed renal ectopia
- Crossing the Quality Chasm
- Crossmodal
- Cross–McKusick–Breen syndrome
- Crotalidae polyvalent immune fab
- Crotamiton
- Crotch itch
- Croup
- Crouzon syndrome
- Crouzonodermoskeletal syndrome
- Crowe sign
- Crown-rump length
- Crow–Fukase syndrome
- Crus cerebri
- Crus fracture
- Crus fractures
- Crusaid
- Crush injury
- Crush syndrome
- Crusted scabies
- Crutch
- Crutch paralysis
- Cruveilhier–Baumgarten bruit
- Cruveilhier–Baumgarten disease
- Cry1Ac
- Cryo-Cell International
- Cryoablation
- Cryoextraction (medicine)
- Cryofibrinogenemia
- Cryofibrinogenemic purpura
- Cryoglobulinemia
- Cryoglobulinemic purpura
- Cryoglobulinemic vasculitis
- Cryoimmunology
- Cryoimmunotherapy
- Cryolipolysis
- Cryoneurolysis
- Cryoneuromodulation
- Cryonics
- Cryoprecipitate
- Cryopyrin-associated periodic syndrome
- Cryosupernatant
- Cryosurgery
- Cryotherapy
- Cryptic infection
- Cryptic pregnancy
- Cryptitis
- Cryptococcosis
- Cryptococcus
- Cryptococcus gattii
- Cryptococcus neoformans
- Cryptocotyle
- Cryptogenic disease
- Cryptogenic organizing pneumonitis
- Cryptomenorrhea
- Cryptophthalmos
- Cryptosporidiosis
- Cryptosporidium parvum
- Cryptotia
- Crypts of Henle
- Crystal Meth Anonymous
- Crystal arthropathy
- Crystalluria
- Cteph
- Cuban fever
- Cuban medical internationalism
- Cubic centimetre
- Cubitus valgus
- Cubitus varus
- Cubosome
- Cue reactivity
- Culdocentesis
- Culdoscope
- Culdoscopy
- Culion leper colony
- Cullen's sign
- Cultural competence in healthcare
- Cultural competency training
- Cultural humility
- Culture, Medicine and Psychiatry
- Culture-bound syndrome
- Culture conversion
- Cumulative incidence
- Cumulative trauma disorder
- Cunnilingus tongue
- Cunning folk
- Cunning folk in Britain
- Cunningham shoulder reduction
- Cup-to-disc ratio
- Cupola sign
- Curative care
- Cure
- Curettage
- Curette
- Curie Institute, Warsaw
- Curie Institute (Paris)
- Curling's ulcer
- Currant jelly stool
- Currarino syndrome
- Current Eye Research
- Current HIV Research
- Current Medical Research and Opinion
- Current Opinion (Elsevier)
- Current Pharmaceutical Design
- Current Procedural Terminology
- Current density imaging
- Curschmann's spirals
- Curtis G. Hames
- Cushing's Law
- Cushing's Laws
- Cushing's disease
- Cushing's syndrome
- Cushing's triad
- Cushing effect
- Cushing effects
- Cushing phenomena
- Cushing phenomenon
- Cushing reaction
- Cushing reactions
- Cushing reflex
- Cushing reflexes
- Cushing response
- Cushing responses
- Cushing ulcer
- Cutaneous B-cell lymphoma
- Cutaneous Müllerian cyst
- Cutaneous Pasteurella hemolytica infection
- Cutaneous Streptococcus iniae infection
- Cutaneous T cell lymphoma
- Cutaneous actinomycosis
- Cutaneous amoebiasis
- Cutaneous anthrax infection
- Cutaneous apudoma
- Cutaneous ciliated cyst
- Cutaneous columnar cyst
- Cutaneous columnar cysts
- Cutaneous condition
- Cutaneous diphtheria infection
- Cutaneous endometriosis
- Cutaneous focal mucinosis
- Cutaneous group B streptococcal infection
- Cutaneous horn
- Cutaneous innervation of the head
- Cutaneous innervation of the upper limbs
- Cutaneous larva migrans
- Cutaneous leishmaniasis
- Cutaneous leukocytoclastic angiitis
- Cutaneous leukocytoclastic vasculitis
- Cutaneous lobular neuromyxoma
- Cutaneous lupus mucinosis
- Cutaneous lymphoid hyperplasia
- Cutaneous lymphoid hyperplasia with bandlike and perivascular patterns
- Cutaneous lymphoid hyperplasia with nodular pattern
- Cutaneous lymphoma
- Cutaneous meningioma
- Cutaneous mucinosis of infancy
- Cutaneous myelofibrosis
- Cutaneous myxoma
- Cutaneous necrotizing venulitis
- Cutaneous papilloma
- Cutaneous perforating disorders
- Cutaneous primary complex
- Cutaneous rabbit illusion
- Cutaneous reflex in human locomotion
- Cutaneous sinus of dental origin
- Cutaneous small-vessel vasculitis
- Cutaneous tag
- Cutaneous tuberculosis
- Cuth Mullins
- Cuthbert Dukes
- Cuticle (hair)
- Cuticura soap
- Cutis aplasia
- Cutis hyperelastica
- Cutis laxa
- Cutis marmorata telangiectatica congenita
- Cutis rhomboidalis nuchae
- Cutis verticis gyrata
- Cutter Laboratories
- Cutting balloon
- Cyamemazine
- Cyanide poisoning
- Cyanocobalamin deficiency
- Cyanosil
- Cyanosis
- Cyanotic heart defect
- Cyanotoxin
- Cyberchondria
- Cyberdoc
- Cyberkinetics
- Cyberknife
- Cybermedicine
- Cyclarbamate
- Cyclic neutropenia
- Cyclic nucleotide–gated ion channel
- Cyclic vomiting syndrome
- Cyclical alternating pattern
- Cyclizine
- Cyclopentolate
- Cyclophosphamide
- Cyclophyllidea
- Cyclopia
- Cycloplegia
- Cyclopædia of Practical Medicine
- Cyclospasm
- Cyclospora cayetanensis
- Cyclosporiasis
- Cyclothiazide
- Cyclothymia
- Cyfluthrin
- Cygnet Health Care
- Cyhalothrin
- Cylinder manifold
- Cylindroma
- Cynanthropy
- Cynophobia
- Cynthia Maung
- Cypermethrin
- Cypher stent
- Cypress Creek EMS
- Cyproheptadine
- Cyril F. Scurr
- Cystadenocarcinoma
- Cystadenoma
- Cystathioninuria
- Cystatin C
- Cystectomy
- Cysteine-rich secretory protein
- Cystercosis
- Cystic, mucinous, and serous neoplasms
- Cystic Fibrosis Canada
- Cystic Fibrosis Foundation
- Cystic Fibrosis Trust
- Cystic basal cell carcinoma
- Cystic chondromalacia
- Cystic eyeball
- Cystic fibrosis
- Cystic fibrosis-related diabetes
- Cystic fibrosis transmembrane conductance regulator
- Cystic hygroma
- Cystic kidney disease
- Cystic lymphatic malformation
- Cystic nephroma
- Cystic papilloma
- Cystic tumour of the atrioventricular nodal region
- Cystica profunda
- Cysticercoid
- Cysticercosis
- Cysticercosis cutis
- Cystinosis
- Cystinuria
- Cystitis
- Cystitis glandularis
- Cystocele
- Cystogastrostomy
- Cystography
- Cystolithotripsy
- Cystometry
- Cystoprostatectomy
- Cystoscopy
- Cystourethrectomy
- Cysts of the jaws
- Cytapheresis
- Cytarabine
- Cyto-Stain
- Cytoarchitectonics
- Cytochrome P450, family 1, member A1
- Cytogenetics
- Cytokine
- Cytokine adsorbing column
- Cytokine storm
- Cytology
- Cytoluminescent therapy
- Cytomegalic inclusion body disease
- Cytomegalic inclusion disease
- Cytomegalovirus
- Cytomegalovirus colitis
- Cytomegalovirus esophagitis
- Cytomegalovirus infection
- Cytomegalovirus retinitis
- Cytomegalovirus vaccine
- Cytopathology
- Cytopenia
- Cytophagic histiocytic panniculitis
- Cytoplasmic transfer
- Cytostasis
- Cytotechnology
- Cytotherapy
- Cytotherapy (journal)
- Cytotoxicity
- Cytotrophoblast
- Cytyc
- Cyvita
- Czermak-Hering test
- Czermak–Hering test
- Cæsar Peter Møller Boeck
- Cœur en sabot
- D'Arcy Power
- D-DIA
- D-DOPA
- D-Glyceric acidemia
- D-bifunctional protein deficiency
- D-xylose absorption test
- D. Medical Industries
- D50 (radiotherapy)
- DAM (chemotherapy)
- DASH diet
- DAT (chemotherapy)
- DCAP-BTLS
- DCW234
- DC Volunteer EMT Corps
- DEBRA
- DENVER II
- DHAP (chemotherapy)
- DHSA
- DICOM
- DIEP flap
- DIMP (antiandrogen)
- DIPEx Charity
- DMSA scan
- DNA adduct
- DNA computing (2013)
- DNA condensation
- DNA digital data storage
- DNA digital data storage device
- DNA digital information storage
- DNA error
- DNA fragmentation
- DNA laddering
- DNA profiling
- DNA repair-deficiency disorder
- DNA vaccination
- DOCARE
- DOCK8 deficiency
- DOOR syndrome
- DOTS (Directly Observed Treatment, Short-Course)
- DObst RCOG
- DPT-MPH
- DPT vaccine
- DSM-5
- DSM-5 codes
- DSM-IV codes
- DT-PACE
- DTPa
- DXL Calscan
- DXY.cn
- Da Costa's syndrome
- Da Vinci Surgical System
- Dabska-type hemangioendothelioma
- Dabska tumor
- Dacarbazine
- Daclatasvir
- Dacryoadenitis
- Dacryocystitis
- Dacryocystocele
- Dacryocystorhinostomy
- Dacryolith
- Dacryon
- Dacryphilia
- Dactinomycin
- Dactylitis
- Dactylolysis spontanea
- Dade Moeller
- Daentl Townsend Siegel syndrome
- Daffy's Elixir
- Dafydd Stephens
- Dahl appliance
- Dahlberg Borer Newcomer syndrome
- Daily Assessment of Symptoms – Anxiety
- Dale Archer
- Dalea compacta
- Daljit Singh (ophthalmologist)
- Dalkon Shield
- Dallas Wiens
- Dalrymple's sign
- Dalrymple sign
- Damage control surgery
- Damocrates
- Damon Runyon Cancer Research Foundation
- Damus–Kaye–Stansel procedure
- Dan Foster (physician)
- Dan J. Stein
- Dan Olmsted
- Dan Riskin
- Dan Rossignol
- Dan William
- Danaparoid
- Dance's sign
- Dance and health
- Dance therapy
- Dancing mania
- Dandruff
- Dandy's point
- Dandy–Walker syndrome
- Danger triangle of the face
- Dangerous Substances Directive (67/548/EEC)
- Daniel A. Geller
- Daniel Alagille
- Daniel Amen
- Daniel Bennett St. John Roosa
- Daniel Feikin
- Daniel Garibaldi
- Daniel Hale Williams
- Daniel McCartney
- Daniel Peterson (physician)
- Daniel Roses
- Daniel Tranel
- Daniel de Superville (1696–1773)
- Danielle Laraque-Arena
- Danielle Ofri
- Danis–Weber classification
- Danon disease
- Dantrolene
- Daoud Hanania
- Dapsone
- Darbepoetin alfa
- Darcy Rivers Warren Cowan
- Darier's disease
- Darier's sign
- Darier–Roussy disease
- Darier–Roussy sarcoid
- Darier–White disease
- Dario Altieri
- Dark adaptation threshold
- Dark dot disease
- Dark skin
- Darlene Yee-Melichar
- Darling's disease
- Darrah procedure
- Darrell Kirch
- Dartoic leiomyoma
- Darunavir
- Dasabuvir
- Dasatinib
- DataArt
- Data clarification form
- Data monitoring committee
- Data validation
- Datla Satyanarayana Raju
- Datura
- Daughter from California syndrome
- Daunorubicin
- Dave Tayloe
- David A. Hafler
- David A. Kessler
- David A. Savitz
- David Abercromby
- David Alter
- David Altshuler
- David Amaral
- David Andrew Sinclair
- David Barker (epidemiologist)
- David Berry Hart
- David Beukelman
- David Bohm
- David Bowen (pathologist)
- David C. Rubinsztein
- David Carter (surgeon)
- David Cuthbertson
- David Dao
- David Douglas Cunningham
- David F. Hardwick
- David F. Levine
- David G. Nathan
- David Galton
- David Gorski
- David Green (social entrepreneur)
- David H. Kirn
- David Haslam (physician)
- David Healy (psychiatrist)
- David Hendricks Bergey
- David Herzog
- David Hull (paediatrician)
- David Hurwitz (physician)
- David Josephs
- David L. Reich
- David Lewis Centre
- David M. Livingston
- David McLean (historian)
- David Miller (physician)
- David Morris (author)
- David Nott
- David Nutt
- David Oaks
- David Oliver (doctor)
- David Orentlicher
- David Rocyn-Jones
- David S. Salomon
- David S Rosenblatt
- David Sanders (gastroenterologist)
- David Servan-Schreiber
- David Serwadda
- David Shepard (surgeon)
- David Sherer
- David Sillence
- David Skae
- David Smail (psychologist)
- David Southall
- David Velázquez Fernández
- David Vetter
- David Weedon
- David Weyhe Smith
- David Widgery
- David Wrigley (doctor)
- David Xavier Cifu
- Davis & Geck
- Davis Colley disease
- Dawn Y. Lam
- Dawn phenomenon
- Dawson Turner (radiologist)
- Dax Cowart
- Daycare Trust
- Daytrana
- DeBakey High School for Health Professions
- DeRoyal
- DeSanctis–Cacchione syndrome
- De Barsy syndrome
- De Finetti diagram
- De Garengeot's hernia
- De Gradibus
- De Grey Technology Review debate
- De Grouchy syndrome
- De La Salle Health Sciences Institute
- De Materia Medica
- De Morgan spot
- De Quervain's thyroiditis
- De Quervain syndrome
- De Vivo disease
- Dead
- Dead arm syndrome
- Dead finger
- Dead on arrival
- Dead space (physiology)
- Deadspace (in breathing apparatus)
- Deafblindness
- Deafness Research UK
- Dean Edell
- Death
- Death anxiety (psychology)
- Death by natural causes
- Death certificate
- Death erection
- Death from laughter
- Death grip
- Death midwife
- Death of Dan Markingson
- Death of Edith Rodriguez
- Death of Marlise Muñoz
- Death of Michael Faherty
- Death of Ramin Pourandarjani
- Death of Savita Halappanavar
- Death of old age
- Death panel
- Debakey forceps
- Debi Thomas
- Debility (medical)
- Debora Green
- Deborah Hurcomb
- Debridement
- Debulking
- Decay-accelerating factor
- Decidualization
- Deciduous teeth
- Deciduous tooth
- Declaration of Geneva
- Declaration of Helsinki
- Declaration of Tokyo
- Decompensation
- Decomposition of movement
- Decompression (altitude)
- Decompression (surgery)
- Decompression sickness
- Decompressive craniectomy
- Decongestant
- Decortication
- Decoy cells
- Decubitus
- Decubitus ulcer
- Deemed status
- Deep brain stimulation
- Deep dermatophytosis
- Deep dyslexia
- Deep granuloma annulare
- Deep gyrate erythema
- Deep hypothermic circulatory arrest
- Deep lateral femoral notch sign
- Deep penetrating nevus
- Deep sleep therapy
- Deep sulcus sign
- Deep temporal space
- Deep transcranial magnetic stimulation
- Deep vein thrombosis
- Deep venous thrombosis
- Deep water blackout
- Deepak Chopra
- Deepak Pandya
- Deer fly fever
- Deer penis
- Defatting (medical)
- Defecation postures
- Defence Medical Welfare Service
- Defence Services Institute of Nursing and Paramedical Science
- Defence Services Medical Academy
- Defense blood standard system
- Defensin
- Defensive medicine
- Deferoxamine
- Defibrillation
- Defibrinating syndrome
- Deficiency (medicine)
- Deficiency of the interleukin-1–receptor antagonist
- Deficits in attention, motor control and perception
- Definitions of abortion
- Definitive Surgical Trauma Skills
- Defocus aberration
- Deformity
- Degeneration (medical)
- Degeneration theory
- Degenerative collagenous plaques of the hand
- Degenerative disc disease
- Degloving
- Degmacyte
- Degos' disease
- Degos acanthoma
- Degos disease
- Degranulation
- Dehydration
- Dehydroascorbic acid
- Dehydroepiandrosterone
- Dehydroepiandrosterone sulfate
- Dehydron
- Deinstitutionalisation
- Deirdre Hine
- Dejerine Sottas syndrome
- Dejerine–Roussy syndrome
- Dejerine–Sottas disease
- Delamanid
- Delano Meriwether
- Delayed Auditory Feedback
- Delayed blister
- Delayed ejaculation
- Delayed gadolinium-enhanced magnetic resonance imaging of cartilage
- Delayed milestone
- Delayed onset muscle soreness
- Delayed pressure urticaria
- Delayed puberty
- Delayed sleep phase disorder
- Delcath Systems
- Deleted in Colorectal Cancer
- Deletion (genetics)
- Delhi boil
- Delirium
- Delirium tremens
- Delivery after previous Caesarean section
- Delleman–Oorthuys syndrome
- Delmadinone acetate
- Delphine Parrott
- Delsym
- Delta-beta thalassemia
- Delta sleep-inducing peptide
- Delta wave
- Deltamethrin
- Deltec Cozmo
- Delusion
- Delusional disorder
- Delusional misidentification syndrome
- Delusional parasitosis
- Delusions of parasitosis
- Dementia
- Dementia (journal)
- Dementia praecox
- Dementia pugilistica
- Dementia with Lewy bodies
- Demetrio Canevari
- Demexiptiline
- Demineralized freeze dried bone allograft
- Demodex mite bite
- Demosthenes Philalethes
- Demulcent
- Demyelinating disease
- Dendritic cell
- Denervation
- Dengue
- Dengue fever
- Dengue fever outbreaks
- Dengue shock syndrome
- Dengue vaccine
- Dengue virus
- Denham Harman
- Denial of pregnancy
- Denis Browne bar
- Denis Mukwege
- Denis Pereira Gray
- Denis classification
- Denise Darvall
- Dennie–Marfan syndrome
- Dennie–Morgan fold
- Dennis Brown (academic)
- Dennis Embleton
- Dennis Lo
- Dennis Slamon
- Denominazione Comune Italiana
- Dense artery sign
- Dent's disease
- Dental amalgam controversy
- Dental anaesthesia
- Dental anesthesia
- Dental antibiotic prophylaxis
- Dental assistant
- Dental auxiliary
- Dental board
- Dental dam
- Dental emergency
- Dental extraction
- Dental fear
- Dental hygienist
- Dental implant
- Dental infection
- Dental infections
- Dental instruments
- Dental key
- Dental pulp stem cells
- Dental related infection
- Dental related infections
- Dental sinus
- Dental surgery
- Dental therapist
- Dental vibration appliance
- Dentatorubral-pallidoluysian atrophy
- Dentes decidui
- Dentinogenesis imperfecta
- Dentistry
- Dentofacial osteotomy
- Denton Cooley
- Denture-related stomatitis
- Denver Developmental Screening Test
- Denver Health Paramedic Division
- Denver Medical Society
- Denys–Drash syndrome
- Deodorant
- Deolali transit camp
- Deoxygedunin
- Deoxypyridinoline
- Depapillation
- Department of Essential Drugs and Medicines
- Dependent personality disorder
- Depersonalization disorder
- Depolarization-induced suppression of inhibition
- Depon
- Deposterona
- Depot medroxyprogesterone acetate
- Deprescribing
- Depression (mood)
- Depression and Anxiety
- Depression in childhood and adolescence
- Depression of Alzheimer disease
- Depressive
- Depressive Disorder Not Otherwise Specified
- Depressive personality disorder
- Depressogenic
- Depurative
- Depurination
- Der Philosophische Arzt
- Derbisol
- Derbyshire Community Health Services NHS Foundation Trust
- Dercum's disease
- Derealization
- Derek Bangham
- Derek Bell (physician)
- Derek Crowther
- Derek Enlander
- DermAtlas
- Dermabrasion
- Dermal cylindroma
- Dermal dendrocyte hamartoma
- Dermal dendrocytoma
- Dermal duct tumor
- Dermal eccrine cylindroma
- Dermal equivalent
- Dermal melanocyte hamartoma
- Dermal melanocytoma
- Dermal melanocytosis
- Dermaordinologie
- Dermasurgery
- Dermatitis
- Dermatitis artefacta
- Dermatitis exfoliativa
- Dermatitis from metals and metal salts
- Dermatitis gangrenosa
- Dermatitis herpetiformis
- Dermatitis papillaris capillitii
- Dermatitis plantaris sicca
- Dermatitis psoriasiformis nodularis
- Dermatitis repens
- Dermatitis repens Crocker
- Dermatochalasia
- Dermatochalasis
- Dermatofibroma
- Dermatofibrosarcoma
- Dermatofibrosarcoma protuberans
- Dermatofibrosis lenticularis disseminata
- Dermatoglyphics
- Dermatographic urticaria
- Dermatographism
- Dermatoheliosis
- Dermatologic Surgery (journal)
- Dermatological lesions
- Dermatology
- Dermatolysis
- Dermatome
- Dermatome (instrument)
- Dermatomegaly
- Dermatomycosis
- Dermatomycosis furfuracea
- Dermatomyositis
- Dermatopathia pigmentosa reticularis
- Dermatopathia pigmentosa reticularis hyperkeratotica et mutilans
- Dermatopathia pigmentosa reticularis hypohidotica et atrophica
- Dermatopathic lymphadenopathy
- Dermatopathic pigmentosa reticularis
- Dermatopathology
- Dermatophagia
- Dermatophyte
- Dermatophytic onychomycosis
- Dermatophytid
- Dermatophytosis
- Dermatopolymyositis
- Dermatoscopy
- Dermatoses of pregnancy
- Dermatosis cinecienta
- Dermatosis neglecta
- Dermatosis papulosa nigra
- Dermatothlasia
- Dermatoxin
- Dermoepidermal junction
- Dermographism
- Dermoid cyst
- Dermoodontodysplasia
- Des(1-3)IGF-1
- Des Moines University
- Descending perineum syndrome
- Descriptive psychiatry
- Desensitization (medicine)
- Desert rheumatism
- Desert sore
- Desiccated thyroid extract
- Desiccation dermatitis
- Designer drug
- Desmethylclozapine
- Desmin-related myofibrillar myopathy
- Desmoglein
- Desmoid tumor
- Desmons' syndrome
- Desmoplasia
- Desmoplastic fibroblastoma
- Desmoplastic fibroma
- Desmoplastic melanoma
- Desmoplastic small-round-cell tumor
- Desmoplastic trichoepithelioma
- Desmopressin
- Desmosterolosis
- Desmoteplase
- Desomorphine
- Desquamation
- Desquamative gingivitis
- Desquamative interstitial pneumonia
- Destination therapy
- Destiny University
- Destot's sign
- Detectable warning
- Detlef Schuppan
- Detlev Ganten
- Detoxification
- Deutsche Gesellschaft für Kardiologie
- Deutsches Herzzentrum Berlin
- Development and discovery of SSRI drugs
- Development of analogs of thalidomide
- Development of the reproductive system
- Developmental Neurorehabilitation
- Developmental biology
- Developmental coordination disorder
- Developmental disability
- Developmental dysfluency
- Developmental dyspraxia
- Developmental regression
- Developmental topographical disorientation
- Developmental toxicity
- Developmental venous anomaly
- Developmental verbal dyspraxia
- Devergie's disease
- Deviated gaze
- Devon Air Ambulance
- Devon Partnership NHS Trust
- Devon colic
- Devra Davis
- Deworming
- Dexamethasone
- Dexamethasone suppression test
- Dexippus of Cos
- Dexmedetomidine
- Dextran
- Dextran 70
- Dextro-Transposition of the great arteries
- Dextroamphetamine
- Dextrocardia
- Dextromethorphan
- Dhat syndrome
- DiGeorge anomaly
- DiGeorge syndrome
- Di George's syndrome
- Diabetes
- Diabetes, Obesity and Metabolism
- Diabetes (journal)
- Diabetes Australia-NSW
- Diabetes Care
- Diabetes Control and Complications Trial
- Diabetes Health
- Diabetes UK
- Diabetes insipidus
- Diabetes management
- Diabetes management software
- Diabetes mellitus
- Diabetes mellitus and deafness
- Diabetes mellitus and pregnancy
- Diabetes mellitus type 1
- Diabetes mellitus type 2
- Diabetic angiopathy
- Diabetic bulla
- Diabetic cardiomyopathy
- Diabetic cheiroarthropathy
- Diabetic coma
- Diabetic dermadrome
- Diabetic dermopathy
- Diabetic diet
- Diabetic foot
- Diabetic foot ulcer
- Diabetic hypoglycemia
- Diabetic ketoacidosis
- Diabetic myonecrosis
- Diabetic nephropathy
- Diabetic neuropathy
- Diabetic retinopathy
- Diabetic shoe
- Diabetic sock
- Diabetic stiff hand syndrome
- Diabetologia
- Diabetology
- Diabulimia
- Diagnosis-related group
- DiagnosisPro
- Diagnosis Mercury
- Diagnosis code
- Diagnosis of Asperger syndrome
- Diagnosis of HIV/AIDS
- Diagnosis of exclusion
- Diagnosis of fetal aneuploidy
- Diagnosis of malaria
- Diagnosis of schizophrenia
- Diagnostic Classification of Mental Health and Developmental Disorders of Infancy and Early Childhood
- Diagnostic Health Corporation
- Diagnostic Interview for Genetic Studies
- Diagnostic and Statistical Manual of Mental Disorders
- Diagnostic criteria for MS
- Diagnostic medical sonography
- Diagnostic peritoneal lavage
- Diagnostic radiographer
- Diagnostic reliability
- Diagnostic test
- Diagnostically Acceptable Irreversible Compression
- Dialysis
- Dialysis adequacy
- Dialysis catheter
- Dialysis disequilibrium syndrome
- Diamond–Blackfan anemia
- Diamphotoxin
- Diana Gittins
- Diandry
- Diane G. Cook
- Diane Harper
- Dianethole
- Diaper candidiasis
- Diaper dermatitis
- Diaphoretic
- Diaphragm (birth control)
- Diaphragmatic excursion
- Diaphragmatic hernia
- Diaphragmatic paradox
- Diaphragmatic rupture
- Diaphragmatic spasm
- Diarrhea
- Diarrhea in developing regions
- Diarrhetic shellfish poisoning
- Diarylpyrimidines
- Diaschisis
- Diascopy
- Diasebesten
- Diastasis (pathology)
- Diastasis (physiology)
- Diastasis recti
- Diastasis symphysis pubis
- Diastematomyelia
- Diastolic heart failure
- Diastolic heart murmur
- Diastrophic dysplasia
- Diathermy
- Diathesis (medicine)
- Diatragacanth
- Diatrizoate
- Diazepam
- Diazinon
- Dibenzepin
- Dibenzo-1,4-dioxin
- Dibenzofuran
- Dicarboxylic aminoaciduria
- Dichloroacetic acid
- Dichlorodiphenyltrichloroethane
- Dichloromethane
- Dichoptic presentation
- Dichotic Listening
- Dichotic listening
- Dichotic listening test
- Dick Levy
- Dick van Bekkum
- Diclofenamide
- Dicoumarol
- Dicrotic pulse
- Didier Pittet
- Diego De Leo
- Diego Mateo Zapata
- Dieldrin
- Diencephalic syndrome
- Dienestrol
- Dienestrol diacetate
- Dientamoebiasis
- Diet (nutrition)
- Diet and attention deficit hyperactivity disorder
- Diet and cancer
- Diet and heart disease
- Diet and obesity
- Dietary Reference Intake
- Dietary energy supply
- Dietary fiber
- Dietary supplement
- Diethylcarbamazine
- Diethylstilbestrol
- Diethylstilbestrol diacetate
- Diethylstilbestrol dilaurate
- Diethylstilbestrol dipalmitate
- Diethylstilbestrol dipropionate
- Diethylstilbestrol disulfate
- Diethylstilbestrol monobenzyl ether
- Dieting
- Dietitian
- Dietitians of Canada
- Dietmar Wittmann
- Dieuches
- Dieulafoy's lesion
- Difebarbamate
- Differential diagnosis
- Differin
- Diffuse alveolar damage
- Diffuse axonal injury
- Diffuse cutaneous leishmaniasis
- Diffuse cutaneous mastocytosis
- Diffuse epidermolytic palmoplantar keratoderma
- Diffuse esophageal spasm
- Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia
- Diffuse idiopathic skeletal hyperostosis
- Diffuse infantile fibromatosis
- Diffuse infiltrative lymphocytosis syndrome
- Diffuse intrinsic pontine glioma
- Diffuse lamellar keratitis
- Diffuse large B-cell lymphoma
- Diffuse leprosy of Lucio and Latapí
- Diffuse lymphoma
- Diffuse myelinoclastic sclerosis
- Diffuse neonatal hemangiomatosis
- Diffuse non-epidermolytic palmoplantar keratoderma with woolly hair and cardiomyopathy
- Diffuse nonepidermolytic palmoplantar keratoderma
- Diffuse optical imaging
- Diffuse orthohyperkeratotic keratoderma
- Diffuse panbronchiolitis
- Diffuse proliferative nephritis
- Diffuse sclerosis
- Diffusing capacity
- Diffusion MRI
- Digenea
- Digestive Diseases and Sciences
- Digestive Disorders Foundation
- Digestive system neoplasm
- Digestive system surgery
- Digital X-ray radiogrammetry
- Digital addict
- Digital autopsy
- Digital hearing aid
- Digital mammography
- Digital motion X-ray
- Digital mucous cyst
- Digital papillary adenocarcinoma
- Digital pathology
- Digital phobic
- Digital radiography
- Digital radiography detectors
- Digital subtraction angiography
- Digital transcriptome subtraction
- Digitate dermatosis
- Digitate keratoses
- Digitate seborrheic keratosis
- Dignity Health
- Dignity in Dying
- Digoxin
- Digoxin toxicity
- Dihydroequilin
- Dihydropyrimidine dehydrogenase deficiency
- Dihydrotachysterol
- Diisopropyl fluorophosphate
- Diktyoma
- Dilated cardiomyopathy
- Dilated fundus examination
- Dilated pore
- Dilated pore of Winer
- Dilation and curettage
- Dilation and evacuation
- Diloxanide
- Diltiazem
- Dilute Russell's viper venom time
- Dimercaprol
- Dimercaptosuccinic acid
- Dimestrol
- Dimetacrine
- Dimethazan
- Dimethyl methylphosphonate
- Dimethylmercury
- Dimiracetam
- Dimitri Venediktov
- Dimitrios Kontoyiannis
- Dimitrios Trichopoulos
- Dimorphic fungus
- Dimple
- Dimple sign
- Dinacharya
- Dinora Pines
- Dinotoxin
- Diocletian Lewis
- Dioctophyme renale
- Dionysios Ikkos
- Dioxin Reassessment Report
- Dioxins and dioxin-like compounds
- Diphallia
- Diphenhydramine
- Diphenylbutylpiperidine
- Diphenylpyraline
- Diphilus (physician)
- Diphtheria
- Diphtheria antitoxin
- Diphtheria vaccine
- Diphtheric desert sore
- Diphyllobothriasis
- Diphyllobothrium
- Dipivefrine
- Diplegia
- Diploid triploid mosaic
- Diplopia
- Diplopodia
- Dipping tobacco
- Diprobase
- Diprosopus
- Dipygus
- Dipylidium caninum
- Dipyridamole
- Diquafosol
- DirectHit
- Direct DNA damage
- Direct acoustic cochlear implant
- Direct agglutination test
- Direct brain interfaces
- Direct care
- Direct fluorescent antibody
- Direct pathway of movement
- Direct primary care
- Direct therapeutic exposure
- Directed attention fatigue
- Directive 2001/19/EC
- Dirithromycin
- Dirofilariasis
- Disability
- Disability-adjusted life year
- Disability in ancient Rome
- Disaccharidase
- Disarticulation
- Disaster medicine
- Disc biacuplasty
- Disc decompression traction procedure
- Disc protrusion
- Discectomy
- Discitis
- Discoid eczema
- Discoid lupus erythematosus
- Discoid meniscus
- Discolysis
- Disconnection syndrome
- Discovery and development of angiotensin receptor blockers
- Discovery and development of antiandrogens
- Discovery and development of gliflozins
- Discovery and development of non-nucleoside reverse-transcriptase inhibitors
- Discovery and development of nucleoside and nucleotide reverse-transcriptase inhibitors
- Discredited HIV/AIDS origins theories
- Discrete papular lichen myxedematosus
- Disease
- Disease-modifying antirheumatic drug
- Disease Ontology
- Disease burden
- Disease causative agent
- Disease cluster
- Disease diffusion mapping
- Disease informatics
- Disease management (health)
- Disease model of addiction
- Disease mongering
- Disease registry
- Disease surveillance
- Diseases Database
- Diseases Prevention (Metropolis) Act 1883
- Diseases and epidemics of the 19th century
- Diseases of affluence
- Diseases of poverty
- Diseases of the foot
- Disequilibrium (medicine)
- Disfigurement
- Disinfectant
- Disinhibition
- Dislocated shoulder
- Dislocation of hip
- Dislocation of jaw
- Disorder (medicine)
- Disordered eating
- Disorders of calcium metabolism
- Disorders of consciousness
- Disorders of sex development
- Disorganized offender
- Disorganized schizophrenia
- Dispase
- Dispatcher
- Dispensing chemist
- Displacement (orthopedic surgery)
- Disposophobia
- Disproportionate share hospital
- Disruptive Behavior Disorders Rating Scale
- Disruptive mood dysregulation disorder
- Disruptive physician
- Dissecting cellulitis of the scalp
- Dissecting folliculitis
- Dissection
- Dissection (medical)
- Disseminate and recurrent infundibulofolliculitis
- Disseminated coccidioidomycosis
- Disseminated disease
- Disseminated eczema
- Disseminated gonococcal infection
- Disseminated intravascular coagulation
- Disseminated neurodermatitis
- Disseminated spiked hyperkeratosis
- Disseminated superficial actinic porokeratosis
- Disseminated superficial porokeratosis
- Disseminated tuberculosis
- Disseminated xanthosiderohistiocytosis
- Dissociated vertical deviation
- Dissociation (psychology)
- Dissociative disorder
- Dissociative disorder not otherwise specified
- Dissociative identity disorder
- Dissolvable tobacco
- Distal 18q-
- Distal arthrogryposis type 2
- Distal hereditary motor neuronopathies
- Distal hereditary motor neuropathy type V
- Distal intestinal obstruction syndrome
- Distal muscular dystrophy
- Distal radius fracture
- Distal renal tubular acidosis
- Distal spinal muscular atrophy type 1
- Distal splenorenal shunt procedure
- Distal subungual onychomycosis
- Distal trisomy 10q
- Distorted vision
- Distraction osteogenesis
- Distress (medicine)
- Distress in cancer caregiving
- Distributive shock
- District of Columbia Fire and Emergency Medical Services Department
- Disufenton sodium
- Disulfoton
- Dittrick Museum of Medical History
- Diuresis
- Diuretic
- Diurnal enuresis
- Divarication of rectus abdominis muscles
- Divergence (eye)
- Divers Alert Network
- Diversion colitis
- Diverticula
- Diverticulitis
- Diverticulosis
- Diverticulum
- Divided visual field paradigm
- Diving chamber
- Diving disorders
- Diving medicine
- Diving reflex
- Divna Veković
- Dix–Hallpike test
- Dizziness
- Do not resuscitate
- Dobrava-Belgrade virus
- Docetaxel
- Doctor
- Doctor's Ambulance
- Doctor's lady
- Doctor's office
- Doctor's visit
- Doctor (title)
- Doctor of Audiology
- Doctor of Medicine
- Doctor of Osteopathic Medicine
- Doctor shopping
- Doctors' mess
- Doctors' trial
- Doctors Coordinate of Damascus
- Doctors Reform Society of Australia
- Doctors Support Network
- Doctors for America
- Doctors of BC
- Doctor–patient relationship
- Docusate
- Doege–Potter syndrome
- Dogger Bank itch
- Dogliotti's principle
- Dogmatic school
- Doha Declaration
- Doi's sign
- Doisynoestrol
- Doisynolic acid
- Dolichocephaly
- Dolichocolon
- Dolichol kinase deficiency
- Dolichostenomelia
- Dollond
- Dollond & Aitchison
- Dolo-Arthrosenex
- Dolorimeter
- Dolors Aleu i Riera
- Domestic medicine
- Domestic violence
- Domestic violence and pregnancy
- Domestic violence in Pakistan
- Domestic violence in Russia
- Domestication of the Syrian hamster
- Dominance (genetics)
- Dominant dystrophic epidermolysis bullosa
- Dominic Corrigan
- Dominique Jean Larrey
- Domoic acid
- Don Francis
- Donabedian model
- Donald A.B. Lindberg
- Donald Ardell
- Donald Baxter
- Donald Ewen Cameron
- Donald Guthrie (physician)
- Donald Henderson
- Donald Hopkins
- Donald J. Cohen
- Donald Jensen
- Donald L. Trump
- Donald Longmore
- Donald Morton
- Donald O. Hebb
- Donald Pinkel
- Donald Reid Medal
- Donald Singer
- Donald Tashkin
- Donate Life America
- Donepezil
- Donnai–Barrow syndrome
- Donohue syndrome
- Donor Sibling Registry
- Donor lymphocyte infusion
- Donor registration
- Donovanosis
- Door-to-balloon
- Dopamine
- Dopamine (medication)
- Dopamine beta-hydroxylase
- Dopamine beta hydroxylase deficiency
- Dopamine dysregulation syndrome
- Dopamine hypothesis of schizophrenia
- Dopamine releasing agent
- Dopamine reuptake inhibitor
- Dopamine system
- Dopaminergic nerve fibre
- Doping in sport
- Doppler
- Doppler echocardiography
- Doppler fetal monitor
- Dor Yeshorim
- Dor procedure
- Dorfman–Chanarin syndrome
- Dorian Gray syndrome
- Doris Calloway
- Dorland's medical reference works
- Dorothea Leighton
- Dorothea Waley Singer
- Dorothy Fischer
- Dorothy Lavinia Brown
- Dorothy M. Horstmann
- Dorothy P. Rice
- Dorsal column nuclei
- Dorsal nexus
- Dorsal nucleus of Clarke
- Dorsal pterygium
- Dorsal root ganglion
- Dorset HealthCare University NHS Foundation Trust
- Dorset and Somerset Air Ambulance
- Dorsopathy
- Doruk Erkan
- Dorzolamide/timolol
- Dosage compensation
- Dose-dense chemotherapy
- Dose-ranging study
- Dose-volume histogram
- Dose (biochemistry)
- Dose area product
- Dose fractionation
- Dose profile
- Dose verification system
- Dose–response relationship
- Dosimetry
- Dosing
- Doss porphyria
- Dottie Thomas
- Double-balloon enteroscopy
- Double-contrast barium enema
- Double-lumen airway
- Double-lumen endobronchial tube
- Double Disk Diffusion Test
- Double Hemiparesis
- Double aortic arch
- Double bubble (radiology)
- Double doctoring
- Double dye test
- Double hemiplegia
- Double inlet left ventricle
- Double outlet right ventricle
- Double rebound
- Doubt Is Their Product
- Doucas and Kapetanakis pigmented purpura
- Douche
- Douglas Blayney
- Douglas Chamberlain
- Douglas Cines
- Douglas R. Lowy
- Douglas Reye
- Doula
- Dover's powder
- Dowling–Degos' disease
- Dowling–Meara epidermolysis bullosa simplex
- Down syndrome
- Downie bodies
- Doxepin
- Doxorubicin
- Doxycycline
- Doxylamine
- Dr. Death
- Dr. Dynasaur
- Dr. Hadwen Trust
- Dr. Jenner’s House
- Dr. Minerva Reid
- Dr. X killings
- Dr. Young's Ideal Rectal Dilators
- Dr Foster Intelligence
- Draco (physician)
- Dracontiasis
- Dracunculiasis
- Dracunculus medinensis
- Drain (surgery)
- Drainage (medical)
- Draize test
- Dravet syndrome
- DrawMD
- Draw sheet
- Drawer test
- Drehmann sign
- Dressed to Kill (book)
- Dressing (medical)
- Dressler syndrome
- Drexel University School of Public Health
- Drifty gene hypothesis
- Drinking Water Inspectorate
- Drip chamber
- Driving phobia
- Dromotropic
- Drooling
- Drop attack
- Drosophila hybrid sterility
- Drowning
- Drug
- Drug-eluting stent
- Drug-induced QT prolongation
- Drug-induced acne
- Drug-induced amnesia
- Drug-induced angioedema
- Drug-induced aseptic meningitis
- Drug-induced autoimmune hemolytic anemia
- Drug-induced hyperthermia
- Drug-induced keratoderma
- Drug-induced lichen planus
- Drug-induced lichenoid reaction
- Drug-induced lipodystrophy
- Drug-induced lupus erythematosus
- Drug-induced nail changes
- Drug-induced nonautoimmune hemolytic anemia
- Drug-induced pigmentation
- Drug-induced pruritus
- Drug-induced pseudolymphoma
- Drug-induced psoriasis
- Drug-induced purpura
- Drug-induced thrombocytopenic purpura
- Drug-induced ulcer of the lip
- Drug-induced urticaria
- Drug-related gingival hyperplasia
- DrugBank
- Drug (disambiguation)
- Drug Effectiveness Review Project
- Drug Metabolism and Disposition
- Drug Research (journal)
- Drug Resource Enhancement against Aids and Malnutrition
- Drug abuse
- Drug addiction
- Drug allergy
- Drug binge
- Drug class
- Drug coupon
- Drug delivery to the brain
- Drug detoxification
- Drug development
- Drug discovery
- Drug disposal
- Drug diversion
- Drug eruption
- Drug expiration
- Drug fraud
- Drug harmfulness
- Drug injection
- Drug interaction
- Drug intolerance
- Drug metabolism
- Drug of last resort
- Drug overdose
- Drug packaging
- Drug policy
- Drug policy of India
- Drug policy reform
- Drug pollution
- Drug reaction with eosinophilia and systemic symptoms
- Drug recycling
- Drug rehabilitation
- Drug resistance
- Drug therapy problems
- Drug use
- Drug withdrawal
- Drugs.com
- Drugs and Cosmetics Rules, 1945
- Drugs for Neglected Diseases Initiative
- Drugs for acid-related disorders
- Drugs in pregnancy
- Drumstick fingers
- Drunk walking
- Drupanol
- Drusen
- Dry drowning
- Dry enema
- Dry eye syndrome
- Dry needling
- Dry sex
- Dry toilet
- Du Bois sign
- Dua's layer
- Dual-control modes of ventilation
- Dual-energy X-ray absorptiometry
- Dual brain theory
- Dual diagnosis
- Dual protection
- Dual therapy stent
- Duane-radial ray syndrome
- Duane Reade
- Duane syndrome
- Dubin–Johnson syndrome
- Dubowitz syndrome
- Duchenne muscular dystrophy
- Duct ectasia of breast
- Duct tape occlusion therapy
- Ductal, lobular, and medullary neoplasms
- Ductal carcinoma in situ
- Ductal lavage
- Ductal papilloma
- Duction
- Ductopenia
- Ductoscopy
- Dudley and Walsall Mental Health Partnership NHS Trust
- Duffy antigen system
- Dugald Cameron
- Duhring disease
- Duke University Human Vaccine Institute
- Duke Wyre
- Dukes' disease
- Dukes classification
- Dumdum fever
- Duncan's disease
- Dunedin Multidisciplinary Health and Development Study
- Dunnigan familial partial lipodystrophy
- Dunphy sign
- Duodenal atresia
- Duodenal cancer
- Duodenal switch
- Duodenitis
- Duplessis Orphans
- Duplex ultrasonography
- Duplicated ureter
- Dupuytren's contracture
- Dupuytren's diathesis
- Dupuytren's disease
- Durable medical equipment
- Dural arteriovenous fistula
- Dural ectasia
- Durand–Nicolas–Favre disease
- Duraphen
- Durban Declaration
- Duret haemorrhages
- Durham University School of Medicine, Pharmacy and Health
- Durhane Wong-Rieger
- Durkan's test
- Duroziez's disease
- Duroziez's sign
- Dust pneumonia
- Dusting (inhalant abuse)
- Dutasteride
- Dutasteride/tamsulosin
- Dutch hypothesis
- Duty to protect
- Duvelisib
- Duverney fracture
- Dwarfism
- Dwarkanath Gooptu
- Dye tracing
- Dyer Ball
- Dyflos
- Dying
- DynaMed
- Dynamic Cosmesis
- Dynamic compression plate
- Dynamic contrast-enhanced MRI
- Dynamic cosmesis
- Dynamic hip screw
- Dynamic hyperinflation
- Dynamic mutation
- Dynamic psychiatry
- Dynamis (journal)
- Dynorphin
- Dysaesthesiae
- Dysarthria
- Dysautonomia
- Dysbaric osteonecrosis
- Dysbarism
- Dysbiosis
- Dyscalculia
- Dyschromatosis symmetrica hereditaria
- Dyschromatosis universalis hereditaria
- Dyschromia
- Dyschromic and atrophic variation of scleroderma
- Dyschronometria
- Dyscopia
- Dyscrasia
- Dysdiadochokinesia
- Dysembryoplastic neuroepithelial tumour
- Dysentery
- Dysesthesia
- Dysferlinopathy
- Dysfibrinogenemia
- Dysfunctional epiglottis
- Dysfunctional uterine bleeding
- Dysgammaglobulinemia
- Dysgerminoma
- Dysgeusia
- Dysgraphia
- Dyshidrosis
- Dyshidrotic eczema
- Dyskaryosis
- Dyskeratosis
- Dyskeratosis congenita
- Dyskeratosis follicularis
- Dyskinesia
- Dyslexia
- Dyslipidemia
- Dysmelia
- Dysmenorrhea
- Dysmetria
- Dysmorphic feature
- Dysmorphic syndrome
- Dysmorphophobia
- Dysnomia (disorder)
- Dysosmia
- Dysostosis
- Dyspareunia
- Dysphagia
- Dysphagia lusoria
- Dysphasia
- Dysphonia
- Dysplasia
- Dysplastic melanocytic nevus
- Dysplastic nail
- Dysplastic nevus
- Dysplastic nevus syndrome
- Dyspnea
- Dyspraxia
- Dyssynergia
- Dysthanasia
- Dysthymia
- Dystonia
- Dystrophia unguis mediana canaliformis
- Dystrophic calcification
- Dystrophic calcinosis cutis
- Dystrophic epidermolysis bullosa
- Dystrophin
- Dystrophy
- Dysuria
- Dz13
- Dénomination Commune Française
- Déviation conjuguée
- Döhle bodies
- E-Cigarette
- E-SCREEN
- E-cigarette
- E-med
- E-patient
- E. Fuller Torrey
- E. G. Cuthbert F. Atchley
- E. J. Field
- E. M. V. Naganathan
- E. Morton Jellinek
- E. T. Burke
- E/A ratio
- EABR
- EAST syndrome
- ECA stack
- ECG
- EEC syndrome
- EEG DIN connector
- EEG microstates
- EEM syndrome
- EFAST
- EGBUS
- EGS (program)
- EHealth
- EKG
- ELISPOT
- EMA401
- EMAS Canada
- EML4-ALK positive lung cancer
- EMMS International
- EMedicine
- ENDIA
- EOS (medical imaging)
- EPERC
- EPI-001
- EPOCH (chemotherapy)
- EP – Europace
- EPlasty
- EPortuguêse
- EQ-5D
- EQUATOR Network
- ERCC2
- ERIBA
- ESC Congress
- ESHAP
- ESPA College
- EUROCAT (medicine)
- EXIT procedure
- E chart
- Eagle III
- Eagle effect
- Eagle score
- Eagle syndrome
- Eales disease
- Ear-EEG
- Ear Prosthesis
- Ear agenesis
- Ear disease
- Ear drop
- Ear eczema
- Ear pain
- Ear pick
- Ear pit
- Ear prosthesis
- Earache
- Eargo
- Earl Bradley
- Earle Parkhill Scarlett
- Early-onset Alzheimer's disease
- Early-onset prurigo of pregnancy
- Early Science and Medicine
- Early Warning and Response System
- Early appropriate care
- Early goal-directed therapy
- Early intervention in psychosis
- Early postnatal hospital discharge
- Early pregnancy factor
- Early prostate cancer antigen-2
- Early warning score
- Earmold
- EastCare
- East Anglian Air Ambulance
- East Asian blepharoplasty
- East Midlands Ambulance Service
- East of England Ambulance Service
- Eastern Cooperative Oncology Group
- Easy relaxed approach with smooth movement
- Eating Disorder Diagnostic Scale
- Eating disorder
- Eating disorder not otherwise specified
- Eating disorders and memory
- Eating recovery
- Ebastine
- Ebb Cade
- Ebbe Hoff
- Ebers Papyrus
- Ebola vaccine
- Ebola virus
- Ebola virus cases in the United States
- Ebola virus disease
- Ebola virus disease in Mali
- Ebola virus disease in Nigeria
- Ebola virus disease in Spain
- Ebola virus disease in the United Kingdom
- Ebola virus disease treatment research
- Ebola virus epidemic in Guinea
- Ebola virus epidemic in Liberia
- Ebola virus epidemic in Sierra Leone
- Ebola virus epidemic in west africa
- Ebola virus outbreak in the united states
- Ebolavirus
- Ebstein's anomaly
- Ebullism
- Eburnation
- Ecamsule
- Ecarin clotting time
- Ecchondroma
- Ecchymosis
- Eccrine angiomatous hamartoma
- Eccrine carcinoma
- Eccrine mucinosis
- Eccrine nevus
- Echinococcosis
- Echinococcus
- Echinococcus multilocularis
- Echinocyte
- Echinopsidine
- Echinostoma
- Echinostoma cinetorchis
- Echinostoma revolutum
- Echocardiography
- Echoencephalography
- Echolalia
- Echovirus
- Eclabium
- Eclampsia
- Eclectic psychotherapy
- Eclectic school
- Eco-friendly dentistry
- Ecoimmunology
- Ecological imperialism
- Ecological study
- Economic epidemiology
- Ecotoxicology
- Ecotropism
- Ecstasy (drug)
- Ectasia
- Ecthyma
- Ecthyma contagiosum
- Ecthyma gangrenosum
- Ectodermal dysplasia
- Ectodermal dysplasia with corkscrew hairs
- Ectogenesis
- Ectomesenchymoma
- Ectoparasitic infestation
- Ectopia (medicine)
- Ectopia cordis
- Ectopia lentis
- Ectopic beat
- Ectopic calcification
- Ectopic enamel
- Ectopic pacemaker
- Ectopic pancreas
- Ectopic pregnancy
- Ectopic salivary gland tissue
- Ectopic testis
- Ectopic thymus
- Ectopic ureter
- Ectrodactyly
- Ectrodactyly–ectodermal dysplasia–cleft syndrome
- Ectromelia
- Ectropion
- Eczema Area and Severity Index
- Eczema craquelé
- Eczema herpeticum
- Eczema marginatum
- Eczema vaccinatum
- Eczematid-like purpura of Doucas and Kapetanakis
- Edaravone
- Eddie Blair
- Eddie Chaloner
- Eddie Eagle
- Eddy Jerman
- Edema
- Edema blister
- Edema bulla
- Edgar Hull
- Edgar Van Nuys Allen
- Edible algae vaccine
- Edinburgh Cancer Research Centre
- Edinburgh Pharmacopoeia
- Edinburgh Postnatal Depression Scale
- Edith Claypole
- Edith E. Sproul
- Edith Irby Jones
- Edith Kaplan
- Edith Mary Brown
- Edith Potter
- Edith Whetnall
- Edivoxetine
- Edma Abouchdid
- Edme Lesauvage
- Edmonton Pride
- Edmonton protocol
- Edmund Borlase
- Edmund Lesser
- Edmund Sonnenblick
- Edmund Wilson (physician)
- Edouard Wyss-Dunant
- Eduard Arning
- Eduard Heinrich Henoch
- Eduard Knirsch
- Eduard Sandifort
- Eduard Zirm
- Eduardo Braun-Menéndez
- Education in personalized medicine
- Educational psychologist
- Educational therapy
- Edvard Isak Hambro Bull
- Edward A. Sellers
- Edward Adam Strecker
- Edward B. Singleton
- Edward Beadon Turner
- Edward Bove
- Edward Bright Vedder
- Edward Constant Séguin
- Edward Delafield
- Edward Delos Churchill
- Edward Denis de Vitre
- Edward Ford (physician)
- Edward H. Williams
- Edward Hamilton (homeopath)
- Edward Hill (physician)
- Edward Holbrook Derrick
- Edward Hughes (surgeon)
- Edward Jenner
- Edward Jenner Institute for Vaccine Research
- Edward John Waring
- Edward Jorden
- Edward Katongole-Mbidde
- Edward L. Rowan
- Edward Parrish
- Edward Pochin
- Edward Price Furber
- Edward Shanbrom
- Edward Thomas Ryan
- Edward Tobinick
- Edward Via College of Osteopathic Medicine
- Edward William Archibald
- Edward Willis Way
- Edwards Lifesciences
- Edwards SAPIEN heart valve
- Edwards syndrome
- Edwardsiella tarda
- Edwin Smith Papyrus
- Edwin Trevathan
- Edythe D. London
- Efavirenz
- Efavirenz/emtricitabine/tenofovir
- Effacement (histology)
- Effect of oxygen on chronic obstructive pulmonary disease
- Effect of spaceflight on the human body
- Effective circulating volume
- Effective dose (radiation)
- Effective renal plasma flow
- Effectiveness of Alcoholics Anonymous
- Effects and aftermath of rape
- Effects of cannabis
- Effects of domestic violence on children
- Effects of estrogen on schizophrenia
- Effects of global warming on humans
- Effects of high altitude on humans
- Effects of long-term benzodiazepine use
- Effects of long-term contact lens wear on the cornea
- Effects of nuclear explosions on human health
- Effects of parasitic worms on the immune system
- Effects of sleep deprivation in space
- Efference copy
- Efferent nerve fiber
- Efficiency of food conversion
- Efficiency–thoroughness trade-off principle
- Effleurage
- Eflornithine
- Eforia Spitalelor Civile
- Egg allergy
- Egg donation
- Egg hatch assay
- Eggs per gram
- Ego-dystonic sexual orientation
- Egophony
- Ehlers-Danlos syndrome
- Ehlers–Danlos syndrome
- Ehrlichia Wisconsin HM543746
- Ehrlichiosis
- Ehrlichiosis ewingii infection
- Eichler's rule
- Eight principles
- Eiken syndrome
- Einer Boberg
- Einheitspsychosen
- Einthoven's triangle
- Eisenmenger's syndrome
- Ejection fraction
- Ekbom syndrome
- Ekkehard von Kuenssberg
- Elaine Esposito
- Elaine Jaffe
- Elaine Marjory Little
- Elastic bandage
- Elastic cartilage
- Elastic recoil
- Elastic skin
- Elastic therapeutic tape
- Elastofibroma dorsi
- Elastography
- Elastoma
- Elastosis perforans serpiginosa
- Elastotic striae
- Elbert Glover
- Elbit Imaging
- Elbow extension test
- Elbow fracture
- Elbow manipulations for tennis elbow
- Elderly care
- Eleanor Anne Young
- Eleanor C. Lambertsen
- Eleanor Jane Taylor Calverley
- Eleanor Maguire
- Eleanor Markham
- Eleanor Montague
- Elective
- Elective (medical)
- Elective caesarean section
- Elective surgery
- Electric acoustic stimulation
- Electric heating pouch
- Electric shock
- Electrical alternans
- Electrical brain stimulation
- Electrical burn
- Electrical devices in alternative medicine
- Electrical impedance myography
- Electrical impedance tomography
- Electrical muscle stimulation
- Electroanalgesia
- Electrocardiography
- Electrocardiography in myocardial infarction
- Electrocoagulation
- Electroconvulsive therapy
- Electrocorticography
- Electrodermal activity
- Electrodesiccation and curettage
- Electrodiagnosis
- Electrodiagnostic medicine
- Electroejaculation
- Electroencephalography
- Electroencephalography functional magnetic resonance imaging
- Electrogastrogram
- Electrolarynx
- Electrology
- Electrolyte
- Electrolyte exclusion effect
- Electrolyte imbalance
- Electromagnetic hypersensitivity
- Electromagnetic radiation and health
- Electromagnetic therapy
- Electromyography
- Electron beam tomography
- Electron therapy
- Electroneuronography
- Electronic Prescriptions for Controlled Substances
- Electronic cigarette
- Electronic cigarette aerosol and e-liquid
- Electronic cigarettes in Australia
- Electronic cigars
- Electronic health record
- Electronic medical record
- Electronic patient-reported outcome
- Electronic prescribing
- Electronic referrals
- Electronystagmography
- Electrooculography
- Electropalatography
- Electrophysiological techniques for clinical diagnosis
- Electrophysiology
- Electrophysiology study
- Electropoise
- Electroretinography
- Electrosurgery
- Electrotherapy
- Electrothermal bipolar vessel sealing
- Electrotrichogenesis
- Electuary
- Elejalde syndrome
- Elek's test
- Elemental diet
- Elephant skin
- Elephantiasis
- Elephantiasis arabum
- Elephantiasis nostras
- Elephantiasis tropica
- Elevated alkaline phosphatase
- Elevated alpha-fetoprotein
- Elevated transaminases
- Eleven Blue Men
- Elfin facies
- Eli Moschcowitz
- Elias Traboulsi
- Elimination diet
- Elina Hemminki
- Elinor Sneshell
- Elisa Oricchio
- Elisabeth Binder
- Elisabeth Bing
- Elisabeth Targ
- Elissa P. Benedek
- Elixir
- Elixir sulfanilamide
- Eliza Ann Grier
- Eliza Jane Scovill
- Eliza Maria Mosher
- Eliza Walker Dunbar
- Elizabeta Nemeth
- Elizabeth Abimbola Awoliyi
- Elizabeth Bell (doctor)
- Elizabeth Blackwell
- Elizabeth Blackwell Medal
- Elizabeth Casson
- Elizabeth Concordia
- Elizabeth Fleischman
- Elizabeth Fontham
- Elizabeth Garrett Anderson
- Elizabeth H. Field
- Elizabeth Holmes
- Elizabeth Hughes Gossett
- Elizabeth Janet MacGregor
- Elizabeth M. Ramsey
- Elizabeth M. Ward
- Elizabeth Milbank Anderson
- Elizabeth Ofili
- Elizabeth Tylden
- Elizabeth Whelan
- Elizabeth Wilson (doctor)
- Elizabethkingia
- Elkhonon Goldberg
- Ella Harper
- Ella Macknight
- Ella Webb
- Ellagic acid
- Ellen Broe
- Elliot Abravanel
- Elliott P. Joslin
- Elliott S. Fisher
- Elliptocyte
- Ellis–van Creveld syndrome
- Ellyn Kaschak
- Elmer Ernest Southard
- Elmezzi Graduate School for Molecular Medicine
- Elmezzi Graduate School of Molecular Medicine
- Elongated labia
- Eloquent cortex
- Elotuzumab
- Eloísa Díaz
- Elphinstone Research Centre
- Elschnig spots
- Elsie Widdowson
- Elspeth Smith
- Elston Grey-Turner
- Eluana Englaro
- Elyn Saks
- Elías Regules
- Emaciation
- Eman Ahmed Abd El Aty
- Emanuel syndrome
- Embarrassing Bodies
- EmblemHealth
- Embolectomy
- Embolia cutis medicamentosa
- Embolism
- Embolization
- Embolus
- Embryo cryopreservation
- Embryo quality
- Embryo transfer
- Embryocardia
- Embryology
- Embryoma
- Embryonal carcinoma
- Embryonal rhabdomyosarcoma
- Embryonic lipoma
- Emeline Horton Cleveland
- Emergence delirium
- Emergency
- Emergency Bandage
- Emergency Health Services
- Emergency Hospital Service (Scotland)
- Emergency Medical Retrieval Service
- Emergency Medical Services Alliance
- Emergency Medical Services for Children
- Emergency Medical Treatment and Active Labor Act
- Emergency Medicine Residents' Association
- Emergency Medicine Society of South Africa
- Emergency Preservation and Resuscitation
- Emergency Severity Index
- Emergency action principles
- Emergency bleeding control
- Emergency contraception
- Emergency contraceptive availability by country
- Emergency department
- Emergency laryngotomy
- Emergency management
- Emergency medical dispatcher
- Emergency medical personnel in the United Kingdom
- Emergency medical responder
- Emergency medical responder levels by U.S. state
- Emergency medical services
- Emergency medical services in Australia
- Emergency medical services in Canada
- Emergency medical services in France
- Emergency medical services in Germany
- Emergency medical services in Hong Kong
- Emergency medical services in Iceland
- Emergency medical services in Iran
- Emergency medical services in Israel
- Emergency medical services in Italy
- Emergency medical services in New Zealand
- Emergency medical services in Northern Ireland
- Emergency medical services in Norway
- Emergency medical services in Poland
- Emergency medical services in South Africa
- Emergency medical services in Spain
- Emergency medical services in Sri Lanka
- Emergency medical services in Wales
- Emergency medical services in the Netherlands
- Emergency medical services in the United Kingdom
- Emergency medical services in the United States
- Emergency medical technician
- Emergency medical technician – intermediate
- Emergency medicine
- Emergency medicine in France
- Emergency physician
- Emergency psychiatry
- Emergency service
- Emergency telephone number
- Emergency tourniquet
- Emergency ultrasound
- Emergency vehicle equipment
- Emerging Themes in Epidemiology
- Emerging infectious disease
- Emergycare
- Emeritus Senior Living
- Emerods
- Emery Andrew Rovenstine
- Emery–Dreifuss muscular dystrophy
- Emesis basin
- Emil Bretschneider
- Emil Frei
- Emil Grubbe
- Emil Kraepelin
- Emil Theodor Kocher
- Emil Vodder
- Emil Zsigmondy
- Emil von Behring
- Emilio Álvarez Montalván
- Emily's Entourage
- Emily Rosa
- Emily Winifred Dickson
- Eminence-based medicine
- Emission computed tomography
- Emma Ann Reynolds
- Emma Trosse
- Emmanuel Persillier-Lachapelle
- Emmasofia
- Emmenin
- Emmetropia
- Emory's Hope Clinic
- Emory University School of Medicine
- Emotional and behavioral disorders
- Emotional approach coping
- Emotional detachment
- Emotional dysregulation
- Emotional eating
- Emotional hyperhidrosis
- Emotional lability
- Emotional lateralization
- Emotional well-being
- Empathizing–systemizing theory
- Emperipolesis
- Emphysema
- Emphysematous cystitis
- Empiric school
- Empiric therapy
- Employees State Insurance Corporation Medical College
- Empty calorie
- Empty can/Full can tests
- Empty nose syndrome
- Empty sella syndrome
- Empyema
- Emtricitabine/tenofovir
- Emu oil
- En coup de sabre
- Enabling Unit
- Enalapril
- Enanthem
- Enavatuzumab
- Encephalitis
- Encephalitis lethargica
- Encephalocele
- Encephalomyelitis
- Encephalopathy
- Enchondroma
- Enchondromatosis
- Encopresis
- Encyclopaedia of Medical Imaging
- Encyclopedia of Motherhood
- End-diastolic volume
- End-of-life care
- End-plate potential
- End-systolic volume
- End organ damage
- End point of clinical trials
- Endarterectomy
- Endaural phenomena
- Endemic (epidemiology)
- Endemic goitre
- Endemic pemphigus
- Endemic pemphigus foliaceus
- Endemic syphilis
- Endemic typhus
- Ending Aging
- EndoStim Electrical Stimulation Therapy
- Endoamnioscopy
- Endoanal ultrasound
- Endobronchial blocker
- Endobronchial valve
- Endocannabinoid enhancer
- Endocannabinoid system
- Endocapillary proliferative glomerulonephritis
- Endocardial cushion defects
- Endocardial fibroelastosis
- Endocarditis
- Endocervical curettage
- Endochondral ossification
- Endochondral pseudocyst
- Endoclip
- Endocrine Journal
- Endocrine Society
- Endocrine and Metabolic Diseases Information Service
- Endocrine bone disease
- Endocrine disease
- Endocrine disruptor
- Endocrine gland neoplasm
- Endocrine paraneoplastic syndrome
- Endocrine pathology
- Endocrine surgery
- Endocrinocytus medullaris
- Endocrinology
- Endocrinology (journal)
- Endodermal sinus tumor
- Endodontic therapy
- Endoexoenteric
- Endogenous infection
- Endoluminal capsule monitoring
- Endolymphatic hydrops
- Endolymphatic sac tumor
- Endometrial ablation
- Endometrial biopsy
- Endometrial cancer
- Endometrial hyperplasia
- Endometrial intraepithelial neoplasia
- Endometrial polyp
- Endometrial stromal sarcoma
- Endometrioid tumor
- Endometriosis
- Endometriosis and infertility
- Endometriosis of ovary
- Endometritis
- Endomicroscopy
- Endopeptidase inhibitor
- Endophthalmitis
- Endorectal coil magnetic resonance imaging
- Endorphins
- Endosalpingiosis
- Endoscope
- Endoscopic carpal tunnel release
- Endoscopic endonasal surgery
- Endoscopic foreign body retrieval
- Endoscopic laser cordectomy
- Endoscopic mucosal resection
- Endoscopic nasopharyngectomy
- Endoscopic retrograde cholangiopancreatography
- Endoscopic stenting
- Endoscopic third ventriculostomy
- Endoscopic thoracic sympathectomy
- Endoscopic ultrasound
- Endoscopic vessel harvesting
- Endoscopy
- Endosome
- Endosonography
- Endosulfan
- Endotec
- Endothelial activation
- Endothelial dysfunction
- Endotheliitis
- Endothelium-derived relaxing factor
- Endotracheal tube
- Endotype
- Endovascular aneurysm repair
- Endovascular coiling
- Endovascular papillary hemangioendothelioma
- Endovascular stent
- Endovascular surgery
- Endovenous laser therapy
- Endovenous laser treatment
- Endoxifen
- Endrin
- Endrisone
- Enema
- Enetama Lipitoa
- Engel classification
- Engelmann syndrome
- Engineering World Health
- Engleman-Camurdrie syndrome
- English Medium Medical Schools
- English–Wear infection
- Enhanced 9-1-1
- Enhanced Primary Care Case Management Program
- Enhanced permeability and retention effect
- Enkephalinase inhibitor
- Enlarged vestibular aqueduct
- Enolase deficiency
- Enophthalmia
- Enophthalmos
- Enostosis
- Enoxaparin sodium
- Enrico Fazzini
- Entamoeba coli
- Entamoebiasis
- Entecavir
- Enteral formula
- Enteral therapy
- Enteric bacteria (disambiguation)
- Enteric duplication cyst
- Enteric neuropathy
- Enteritis
- Entero
- Enterobiasis
- Enterocele
- Enteroception
- Enterochromaffin-like cell
- Enteroclysis
- Enterocolitis
- Enterocutaneous fistula
- Enteroenteric circulation
- Enterogastrone
- Enterohemorrhagic
- Enterohepatic circulation
- Enterolith
- Enteropathy
- Enteropathy-associated T-cell lymphoma
- Enteroscopy
- Enterostomal therapist
- Enterostomy
- Enterotomy
- Enterotoxemia
- Enterovirus 68
- Enterovirus 71
- Enterovirus C
- Enterovirus D
- Enterprise master patient index
- Enthesis
- Enthesitis
- Enthesopathy
- Entomophthoramycosis
- Entomophthoromycosis
- Entomopia
- Entoptic phenomenon
- Entropion
- Entropy (anesthesiology)
- Entropy monitoring
- Entry inhibitor
- Enucleation of the eye
- Enuresis
- Envenomation
- Envihab
- Environmental Health Perspectives
- Environmental dependency syndrome
- Environmental disease
- Environmental enteropathy
- Environmental epidemiology
- Environmental exogenous hormones
- Environmental factor
- Environmental health
- Environmental medicine
- Environmental toxicants and fetal development
- Environmental toxicology
- Envision Healthcare
- Enzymatic panniculitis
- Enzyme multiplied immunoassay technique
- Enzyme potentiated desensitization
- Enzyme replacement therapy
- Enzyte
- Eosin
- Eosinopenia
- Eosinophilia
- Eosinophilia–myalgia syndrome
- Eosinophilic, polymorphic, and pruritic eruption associated with radiotherapy
- Eosinophilic bronchitis
- Eosinophilic cellulitis
- Eosinophilic dermatosis
- Eosinophilic esophagitis
- Eosinophilic fasciitis
- Eosinophilic folliculitis
- Eosinophilic gastroenteritis
- Eosinophilic granuloma
- Eosinophilic granulomatosis with polyangiitis
- Eosinophilic leukemia
- Eosinophilic pneumonia
- Eosinophilic pustular folliculitis
- Eosinophilic pustular folliculitis in infancy
- Eosinophilic pustular folliculitis of infancy
- Eosinophilic ulcer of the oral mucosa
- Eosinophilic ulcer of the tongue
- Eosinophilic vasculitis
- Eosinophiluria
- Eoxin
- Ependymal tumor
- Ependymoma
- Ephedrine
- Ephelis
- Ephialtes (illness)
- Ephraim Cutter
- Epi-LASIK
- Epi Info
- Epiblepharon
- Epic Sciences
- Epic Systems
- Epicanthic fold
- Epicanthoplasty
- Epicles
- Epicondylitis
- Epidata
- Epidemic
- Epidemic Intelligence Service
- Epidemic dropsy
- Epidemic louse-borne typhus
- Epidemic model
- Epidemic typhus
- Epidemiological method
- Epidemiological surveillance
- Epidemiological transition
- Epidemiology
- Epidemiology and Infection
- Epidemiology data for low-linear energy transfer radiation
- Epidemiology of HIV/AIDS
- Epidemiology of autism
- Epidemiology of bed bugs
- Epidemiology of binge drinking
- Epidemiology of cancer
- Epidemiology of chikungunya
- Epidemiology of childhood obesity
- Epidemiology of domestic violence
- Epidemiology of herpes simplex
- Epidemiology of leprosy
- Epidemiology of metabolic syndrome
- Epidemiology of motor vehicle collisions
- Epidemiology of obesity
- Epidemiology of pneumonia
- Epidemiology of snakebites
- Epidemiology of syphilis
- Epidermal cyst
- Epidermal differentiation complex
- Epidermal inclusion cyst
- Epidermal nevus syndrome
- Epidermal polycystic disease
- Epidermization of the lip
- Epidermodysplasia verruciformis
- Epidermoid cyst
- Epidermolysis bullosa
- Epidermolysis bullosa acquisita
- Epidermolysis bullosa dystrophica
- Epidermolysis bullosa herpetiformis
- Epidermolysis bullosa letalis
- Epidermolysis bullosa simplex
- Epidermolysis bullosa simplex of Ogna
- Epidermolysis bullosa simplex with mottled pigmentation
- Epidermolysis bullosa simplex with muscular dystrophy
- Epidermolytic acanthoma
- Epidermolytic hyperkeratosis
- Epidermophyton floccosum
- Epididymitis
- Epidural abscess
- Epidural administration
- Epidural blood patch
- Epidural hematoma
- Epidural lysis of adhesions
- Epidural steroid injection
- Epiestriol
- Epigastric hernia
- Epigenetics
- Epigenetics and melanoma
- Epigenetics of cocaine addiction
- Epigenetics of human herpesvirus latency
- Epigenetics of neurodegenerative diseases
- Epigenetics of schizophrenia
- Epiglottitis
- Epikeratophakia
- Epilepsia (journal)
- Epilepsia partialis continua
- Epilepsy
- Epilepsy-intellectual disability in females
- Epilepsy Action
- Epilepsy Foundation
- Epilepsy Research UK
- Epilepsy Society
- Epilepsy and driving
- Epilepsy and employment
- Epilepsy in children
- Epilepsy surgery
- Epilepsy syndromes
- Epileptic seizure
- Epileptic spasms
- Epileptogenesis
- Epileptologist
- Epiloia
- Epinephrine (medication)
- Epinephrine autoinjector
- Epineurial repair
- Epiphora (medicine)
- Epiphyseal plate
- Epiphysiodesis
- Epiploic appendagitis
- Epiretinal membrane
- Episcleral layer
- Episcleritis
- Episiotomy
- Episodic Ataxia Type-1
- Episodic angioedema with eosinophilia
- Episodic ataxia
- Episodic dyscontrol syndrome
- Episodic memory
- Epispadias
- Epithelial-myoepithelial carcinoma
- Epithelial-myoepithelial carcinoma of the lung
- Epithelial basement membrane dystrophy
- Epithelial dysplasia
- Epithelial hyperplasia
- Epithelial–mesenchymal transition
- Epithelioid and spindle cell nevus
- Epithelioid blue nevus
- Epithelioid cell
- Epithelioid cell histiocytoma
- Epithelioid hemangioendothelioma
- Epithelioid hemangioma
- Epithelioid sarcoma
- Epithelioid sarcoma-like hemangioendothelioma
- Epithelioma
- Epithelioma adenoides cysticum
- Epithelioma cuniculatum
- Epizootic
- Epley maneuver
- Epoetin beta
- Epoxy resin dermatitis
- Eppley Institute for Research in Cancer and Allied Diseases
- Epristeride
- Epstein–Barr virus-positive DLBCL of the elderly
- Epstein–Barr virus infection
- Epstein–Barr virus vaccine
- Epstein–Barr virus viral-capsid antigen
- Eptazocine
- Epulides
- Epulis
- Epulis fissuratum
- Epworth Sleepiness Scale
- Equal Access
- Equestrian perniosis
- Equianalgesic
- Equilenin
- Equilin
- Equine-assisted therapy
- Equine herpesvirus 5
- Equine therapy
- Equinia
- Equinovalgus
- Equipment of a combat medic
- Equivalent air depth
- Equivalent dose
- Eradication of infectious diseases
- Erasistratus
- Erasmus Darwin Hudson
- Erasmus Darwin Hudson, Jr.
- Erb's palsy
- Erb's point (cardiology)
- Erdheim–Chester disease
- Erectile dysfunction
- Erethism
- Ergocalciferol
- Ergogenic aid
- Ergogenic use of anabolic steroids
- Ergometrine
- Ergosterol
- Ergotism
- Eric Bywaters
- Eric D. Green
- Eric Ding
- Eric Esrailian
- Eric Goosby
- Eric Hentges
- Eric Keroack
- Eric M. Verdin
- Eric Riches
- Erica Frank
- Erich Hoffmann
- Erich Kallius
- Erich Lindemann
- Erich Urbach
- Ericsson method
- Erin Marcus
- Erisipela de la costa
- Erlong Zuoci Wan
- Erna Takazawa
- Ernest Besnier
- Ernest Bors
- Ernest Candèze
- Ernest E. Irons
- Ernest Francis Bashford
- Ernest Gibbins
- Ernest Graham-Little
- Ernest Guglielminetti
- Ernest Macalpine Armstrong
- Ernest Maddox
- Ernest Sachs
- Ernest Sachs, Jr.
- Ernest Tyzzer
- Ernest W. Retzlaff
- Ernesto Cofiño
- Erno S. Daniel
- Ernst-Ludwig Winnacker
- Ernst Adolf Coccius
- Ernst Bertner
- Ernst Blasius
- Ernst Finger
- Ernst Gadermann
- Ernst Gottfried Baldinger
- Ernst J. Eichwald
- Ernst Jung Prize
- Ernst Moro
- Ernst Soner
- Ernst Sträussler
- Ernst Strüngmann Institute
- Ernst von Bergmann
- Erondu–Cymet syndrome
- Erosio interdigitalis blastomycetica
- Erosive lichen planus
- Erosive pustular dermatitis of the scalp
- Erosive pustular dermatosis of the scalp
- Erotianus
- Erotic electrostimulation
- Erotolepsy
- Erotomania
- Erteberel
- Eruptive hemangioma
- Eruptive histiocytoma
- Eruptive hypomelanosis
- Eruptive lingual papillitis
- Eruptive pseudoangiomatosis
- Eruptive psoriasis
- Eruptive vellus hair cyst
- Eruptive xanthoma
- Erwadi fire incident
- Erwin Bälz
- Erysipelas
- Erysipeloid
- Erysipeloid of Rosenbach
- Erythema
- Erythema ab igne
- Erythema annulare centrifugum
- Erythema chronicum migrans
- Erythema dyschromicum perstans
- Erythema elevatum diutinum
- Erythema gyratum repens
- Erythema induratum
- Erythema marginatum
- Erythema migrans
- Erythema multiforme
- Erythema multiforme major
- Erythema multiforme minor
- Erythema multiforme minor–erythema multiforme von Hebra
- Erythema nodosum
- Erythema nodosum migrans
- Erythema palmare
- Erythema perstans
- Erythema toxicum
- Erythema toxicum neonatorum
- Erythematotelangiectatic rosacea
- Erythermalgia
- Erythrasma
- Erythredemic polyneuropathy
- Erythremia
- Erythrocrine
- Erythrocyanosis crurum
- Erythrocytapheresis
- Erythrocyte aggregation
- Erythrocyte deformability
- Erythrocyte fragility
- Erythrocyte sedimentation rate
- Erythroderma
- Erythrodermic mastocytosis
- Erythrodermic psoriasis
- Erythrodermic sarcoidosis
- Erythrodontia
- Erythroid dysplasia
- Erythrokeratodermia
- Erythrokeratodermia figurata variabilis
- Erythrokeratodermia progressiva Burns
- Erythrokeratodermia progressiva symmetrica
- Erythrokeratodermia variabilis
- Erythrokeratodermia with ataxia
- Erythrokeratolysis hiemalis
- Erythromelalgia
- Erythromelanosis follicularis faciei et colli
- Erythromer
- Erythromycin
- Erythromycin breath test
- Erythroplakia
- Erythroplasia
- Erythroplasia of Queyrat
- Erythropoiesis
- Erythropoiesis-stimulating agent
- Erythropoietic porphyria
- Erythropoietic protoporphyria
- Erythropoietin
- Erythropoietin in neuroprotection
- Erythrotelangiectatic rosacea
- Escape chair
- Eschar
- Escharotomy
- Escherichia coli O104:H21
- Escherichia coli O104:H4
- Escherichia coli O121
- Escherichia coli O157:H7
- Escitalopram
- Esmarch bandage
- Esmirtazapine
- Esodeviation
- Esomeprazole
- Esophageal atresia
- Esophageal cancer
- Esophageal candidiasis
- Esophageal dilatation
- Esophageal disease
- Esophageal dysphagia
- Esophageal electrophysiologic procedure
- Esophageal food bolus obstruction
- Esophageal motility disorder
- Esophageal motility study
- Esophageal pH monitoring
- Esophageal spasm
- Esophageal speech
- Esophageal stent
- Esophageal stricture
- Esophageal tracheal airway
- Esophageal tracheal double-lumen airway
- Esophageal varices
- Esophageal web
- Esophagectomy
- Esophagitis
- Esophagogastric dissociation
- Esophagogastroduodenoscopy
- Esophoria
- Esotropia
- Espundia
- Essential dermatitis
- Essential fatty acid deficiency
- Essential fatty acid interactions
- Essential fructosuria
- Essential health benefits
- Essential hypertension
- Essential medicines
- Essential nutrient
- Essential thrombocytosis
- Essential tremor
- Essex-Lopresti fracture
- Essex Air Ambulance
- Essilor
- Essure
- Establishment of the World Health Organization
- Estela Gavidia
- Esther Chapa
- Esther Greisheimer
- Esthesiometer
- Esthesioneuroblastoma
- Esthiomene
- Estimated date of confinement
- Estimates of sexual violence
- Estradiol-containing oral contraceptive
- Estradiol (medication)
- Estradiol acetate
- Estradiol benzoate
- Estradiol butyrylacetate
- Estradiol cypionate
- Estradiol cypionate/medroxyprogesterone acetate
- Estradiol dienanthate
- Estradiol dipropionate
- Estradiol diundecylate
- Estradiol diundecylenate
- Estradiol enanthate
- Estradiol furoate
- Estradiol hemisuccinate
- Estradiol hexahydrobenzoate
- Estradiol monopropionate
- Estradiol palmitate
- Estradiol phenylpropionate
- Estradiol pivalate
- Estradiol propoxyphenylpropionate
- Estradiol stearate
- Estradiol succinate
- Estradiol sulfate
- Estradiol undecylate
- Estradiol valerate
- Estratest
- Estriol
- Estriol acetate benzoate
- Estriol glucuronide
- Estriol succinate
- Estriol sulfate glucuronide
- Estriol tripropionate
- Estrogen
- Estrogen-dependent condition
- Estrogen conjugate
- Estrogen deprivation therapy
- Estrogen ester
- Estrogen insensitivity syndrome
- Estrogen receptor test
- Estrogenic fat
- Estrone
- Estrone acetate
- Estrone tetraacetylglucoside
- Eszopiclone
- Etalocib
- Etanercept
- Etaracizumab
- Etelcalcetide
- Ethadione
- Ethambutol
- Ethambutol/isoniazid
- Ethambutol/isoniazid/pyrazinamide/rifampicin
- Ethambutol/isoniazid/rifampicin
- Ethanol
- Ethanol metabolism
- Ethanol use and sleep
- Ethel Bidwell
- Ethel D. Allen
- Ethical issues in psychiatry
- Ethics of circumcision
- Ethics of organ transplantation
- Ethilon
- Ethinylestradiol
- Ethinylestradiol/etonogestrel
- Ethinylestradiol/levonorgestrel
- Ethinylestradiol/norelgestromin
- Ethinylestradiol/norethisterone
- Ethinylestradiol/norethisterone acetate
- Ethinylestradiol sulfonate
- Ethionamide
- Ethmocephaly
- Ethnic plastic surgery
- Ethnomedicine
- Ethosuximide
- Ethyl eicosapentaenoic acid
- Ethylene glycol poisoning
- Ethylmalonic encephalopathy
- Ethylmercury
- Ethylnorepinephrine
- Ethyltestosterone
- Ethynylestrenol
- Etiocholanolone
- Etiology, Concept and Prophylaxis of Childbed Fever
- Etofenprox
- Etonogestrel birth control implant
- Etoposide
- Etozolin
- Etozoline
- Etravirine
- Ettie Rout
- Ettore Marchiafava
- Eucrasia
- Eudemus (physician)
- Eugen Albrecht
- Eugen Bircher
- Eugen Fischer
- Eugen Kahn
- Eugen Relgis
- Eugene Lipov
- Eugene Wesley Ely
- Eugenics in the United States
- Eugeroic
- Eugène-Louis Doyen
- Eugène Follin
- Eugène Minkowski
- Eula Bingham
- Euler–Liljestrand mechanism
- Eumycetoma
- Eunice Kennedy Shriver National Institute of Child Health and Human Development
- Eunice Rivers Laurie
- Euphorbiaceae
- Euphoria
- Euphoria (emotion)
- Eupnea
- EuroBioBank
- Europace
- Europain
- European Academy of Allergy and Clinical Immunology
- European Association for Clinical Pharmacology and Therapeutics
- European Association for Osseointegration
- European Association of Urology
- European Brain Council
- European Calcium Society
- European Cancer Organisation
- European Council On Chiropractic Education
- European Data Format
- European Delirium Association
- European Federation of Audiology Societies
- European Federation of IASP Chapters
- European Federation of Neurological Societies
- European Federation of Psychiatric Trainees
- European Forum for Good Clinical Practice
- European Health Examination Survey
- European Heart Journal
- European Institute for Biomedical Imaging Research
- European Journal of Anaesthesiology
- European Journal of Cancer Care
- European Journal of Cancer Prevention
- European Journal of Cardio-Thoracic Surgery
- European Journal of Clinical Microbiology & Infectious Diseases
- European Journal of Clinical Pharmacology
- European Journal of Immunology
- European Journal of Nuclear Medicine and Molecular Imaging
- European Journal of Physical and Rehabilitation Medicine
- European League Against Rheumatism
- European League of Stuttering Associations
- European Medical Corps
- European Medical Students' Association
- European Medical Writers Association
- European Organisation for Rare Diseases
- European Organisation for Research and Treatment of Cancer
- European Parkinson's Disease Association
- European Pathway Association
- European Platform for Rehabilitation
- European Practice Assessment
- European Programme for Intervention Epidemiology Training
- European Prospective Investigation into Cancer and Nutrition
- European Public Health Association
- European Renal Association – European Dialysis and Transplant Association
- European Respiratory Society
- European Resuscitation Council
- European Sleep Apnea Database
- European Society for Biomaterials
- European Society for Clinical Nutrition and Metabolism
- European Society of Gene and Cell Therapy
- European Society of Gynaecological Oncology
- European Society of Neurogastroenterology and Motility
- European Spine Journal
- European Underwater and Baromedical Society
- European Union of Medical Specialists
- European Wound Management Association
- European and Developing Countries Clinical Trials Partnership
- Eurosurveillance
- Eurotransplant
- Eurotrials
- Eurybacteria
- Euryclides de Jesus Zerbini
- Euryphon
- Euthanasia
- Euthanasia device
- Euthanasia in the United States
- Eutherian fetoembryonic defense system (eu-FEDS) hypothesis
- Euthymia (medicine)
- Euthyroid
- Euthyroid sick syndrome
- Evacuation of retained products of conception
- Evaluation & the Health Professions
- Evan Flatow
- Evan O'Neill Kane
- Evandro Chagas Institute
- Evanescent (dermatology)
- Evans-Jensen classification
- Evans formula
- Evans syndrome
- Eve Higginbotham
- Evelyn Stocking Crosslin
- Evenor
- Event-related potential
- Eventration
- Eventuality (phrenology)
- Everard Home
- Evidence-Based Complementary and Alternative Medicine
- Evidence-based Toxicology Collaboration
- Evidence-based medical ethics
- Evidence-based medicine
- Evidence-based pharmacy in developing countries
- Evidence-based practice
- EvidenceNetwork.ca
- Evidology
- Evinacumab
- Evisceration (ophthalmology)
- Evocative/suppression testing
- Evoked field
- Evoked potential
- Evolocumab
- Evolution of influenza
- Evolutionary approaches to depression
- Evolutionary medicine
- Evolutionary nutrition
- Ewart's sign
- Ewing's sarcoma
- Ewing family of tumors
- Exacerbation
- Examination table
- Exante diet
- Exanthem
- Exanthem of primary HIV infection
- Exanthem subitum
- Exanthematic pustular psoriasis
- Excavation (medicine)
- Excellus BlueCross BlueShield
- Excess ovarian androgen release syndrome
- Excess risk
- Exchange transfusion
- Excimer laser trabeculostomy
- Excisional skin surgery
- Excitatory amino acid reuptake inhibitor
- Excitatory synapse
- Excited delirium
- Excitotoxicity
- Excoriated acne
- Excoriation disorder
- Excretion
- Excyclotorsion
- Executive Order 13765
- Executive dysfunction
- Executive functions
- Executive system
- Exencephaly
- Exercise-associated muscle cramps
- Exercise-induced anaphylaxis
- Exercise-induced bronchoconstriction
- Exercise-induced nausea
- Exercise-induced urticaria
- Exercise addiction
- Exercise and music
- Exercise hypertension
- Exercise infertility
- Exercise intolerance
- Exercise physiology
- Exercise prescription
- Exercise prescription software
- Exercise therapy for idiopathic inflammatory myopathies
- Exercise trends
- Exercise urticaria
- Exertional rhabdomyolysis
- Exfoliatin
- Exfoliation (cosmetology)
- Exfoliative dermatitis
- Exhalation
- Exhaled nitric oxide
- Exisulind
- Exocytosis (dermatopathology)
- Exomedicine
- Exon shuffling
- Exopeptidase inhibitor
- Exophilia
- Exophoria
- Exophthalmic goiter
- Exophthalmometer
- Exophthalmos
- Exosome (vesicle)
- Exostosis
- Exothrix
- Exotropia
- Expanded Criteria Donor
- Expanded Disability Status Scale
- Expanded access
- Experientia docet
- Experimental & Molecular Medicine
- Experimental Biology and Medicine
- Experimental Hematology
- Experimental Lung Research
- Experimental autoimmune encephalomyelitis
- Experimental cancer treatment
- Experimental pathology
- Experiments in immunology
- Experiments in the Revival of Organisms
- Expert Patient Programme
- Expert report
- Expiratory apnea
- Expiratory stridor
- Explanation of benefits
- Exploding head syndrome
- Exploratory laparotomy
- Exploratory surgery
- Explorers of the Body
- Exposome
- Exposure assessment
- Exposure hierarchy
- Exposure science
- Expressive aphasia
- Expressive language disorder
- Expressivity (genetics)
- Exsufflation
- Extended-spectrum penicillin
- Extended FAST
- Extended cycle combined hormonal contraceptive
- Extended female sexuality
- Extensions to the International Phonetic Alphabet
- Extensively drug-resistant tuberculosis
- Extensor digitorum reflex
- External beam radiotherapy
- External cephalic version
- External fixation
- External lamina
- External laryngeal nerve
- External limiting membrane
- External otitis
- External urine collection device
- External ventricular drain
- Externalizing disorders
- Extra-axial hemorrhage
- Extra-capsular fracture
- Extra-capsular fractures
- Extra embryos
- Extracapsular fracture
- Extracapsular fractures
- Extracorporeal
- Extracorporeal Life Support Organization
- Extracorporeal carbon dioxide removal
- Extracorporeal cardiopulmonary resuscitation
- Extracorporeal membrane oxygenation
- Extracorporeal pulse activation therapy
- Extracorporeal shock wave lithotripsy
- Extracorporeal shockwave therapy
- Extraction ratio
- Extracutaneous mastocytoma
- Extraesophageal reflux disease
- Extramammary Paget's disease
- Extramedullary hematopoiesis
- Extranodal NK/T-cell lymphoma, nasal type
- Extranodal natural killer cell lymphoma
- Extranuclear inheritance
- Extraocular muscles and ALS
- Extraordinary Measures
- Extrapulmonary restriction
- Extrapyramidal symptoms
- Extrapyramidal system
- Extraskeletal chondroma
- Extravasation (intravenous)
- Extravasation of urine
- Extreme Makeover
- Exudate
- Exudative hyponychial dermatitis
- EyeBuyDirect
- Eye bank
- Eye care in the United Kingdom
- Eye care professional
- Eye chart
- Eye disease
- Eye drop
- Eye examination
- Eye injuries during general anaesthesia
- Eye injury
- Eye movement
- Eye neoplasm
- Eye proptosis
- Eye protection
- Eye strain
- Eye surgery
- Eyeblink conditioning
- Eyeborg
- Eyebrow restoration
- Eyeglass prescription
- Eyelid cysts with palmoplantar keratoderma and hypodontia and hypotrichosis
- Eyelid dermatitis
- Eyelid revision
- Eyepatch
- Eyes For Africa Charity
- Eyewash
- Eyewear
- Ezekiel Emanuel
- Ezetimibe
- Ezetimibe/simvastatin
- Ezlopitant
- F-factor (conversion factor)
- F15845
- FABER test
- FACES syndrome
- FACE risk profile
- FAST (stroke)
- FAS (medical disorder)
- FCER1
- FCM (chemotherapy)
- FDA citizen petition
- FDI World Dental Federation
- FDSRCS England
- FEV1/FVC ratio
- FG syndrome
- FICB
- FIGO Abnormal Uterine Bleeding (AUB) in the Reproductive Years
- FITkit
- FLACC scale
- FLAG (chemotherapy)
- FLOW (Belgium)
- FM (chemotherapy)
- FNA Mapping
- FODMAP
- FOLFIRI
- FOLFIRINOX
- FOLFOX
- FOLFOXIRI
- FOSB
- FOUR score
- FOXC2
- FOXP3
- FRAX
- FREIDA Online
- FUB-APINACA
- Fabella sign
- Fabomotizole
- Fabry disease
- Face of the Giant Panda Sign
- Face shield
- Face time
- Face transplant
- Facet joint arthrosis
- Facet joint injection
- Facet syndrome
- Facetectomy
- Facial Onset Sensory Motor Neuropathy syndrome
- Facial cleft
- Facial electromyography
- Facial feminization surgery
- Facial injurie
- Facial injuries
- Facial nerve decompression
- Facial nerve nucleus
- Facial nerve paralysis
- Facial palsy
- Facial rejuvenation
- Facial skeleton
- Facial trauma
- Facial traumas
- Facial weakness
- Facies (medical)
- Facing Our Risk of Cancer Empowered
- Facioscapulohumeral muscular dystrophy
- Factitial dermatitis
- Factitial lymphedema
- Factitial panniculitis
- Factitious dermatitis
- Factitious diarrhea
- Factor IX
- Factor I Deficiency
- Factor VIII
- Factor VIII (medication)
- Factor V Leiden
- Factor XI
- Factor XIII deficiency
- Facultad de Ciencias Medicas Sancti Spiritus
- Faculty of 1000
- Faculty of Dental Surgery
- Faculty of Intensive Care Medicine
- Faculty of Medical Leadership and Management
- Faculty of Medicine, Princess of Naradhiwas University
- Faculty of Medicine of Sorocaba
- Faculty of Occupational Medicine
- Faculty of Sexual and Reproductive Healthcare
- Faecalibacterium
- Faget sign
- Faggot cell
- Fahr's disease
- Fahr's syndrome
- Failed back syndrome
- Failure to thrive
- Fairbank's changes
- Faith healing
- Falconer's formula
- Fall prevention
- Falling-out
- Falling (accident)
- Fallopian tube cancer
- Fallopian tube obstruction
- Falloposcopy
- Falls in older adults
- False Memory Syndrome Foundation
- False awakening
- False clubfeet
- False clubfoot
- False memory syndrome
- False positive paradox
- False positives and false negatives
- False pregnancy
- Falsified Medicines Directive
- Familial Alzheimer disease
- Familial British dementia
- Familial Hibernian fever
- Familial Mediterranean fever
- Familial acanthosis nigricans
- Familial adenomatous polyposis
- Familial alpha-lipoprotein deficiency
- Familial amyloid neuropathy
- Familial aortic dissection
- Familial apoprotein CII deficiency
- Familial atrial fibrillation
- Familial atypical multiple mole–melanoma syndrome
- Familial benign chronic pemphigus
- Familial benign pemphigus
- Familial cirrhosis
- Familial cold autoinflammatory syndrome
- Familial cold urticaria
- Familial colorectal polyposis
- Familial combined hyperlipidemia
- Familial continual skin peeling
- Familial cutaneous amyloidosis
- Familial cutaneous papillomatosis
- Familial defective apolipoprotein B-100
- Familial disseminated piliform hyperkeratosis
- Familial dysalbuminemic hyperthyroxinemia
- Familial dysautonomia
- Familial dysbetalipoproteinemia
- Familial encephalopathy with neuroserpin inclusion bodies
- Familial exudative vitreoretinopathy
- Familial hemiplegic migraine
- Familial hypercholesterolemia
- Familial hypertriglyceridemia
- Familial hypocalciuric hypercalcemia
- Familial isolated vitamin E deficiency
- Familial keratoderma with carcinoma of the esophagus
- Familial male-limited precocious puberty
- Familial melanoma syndrome
- Familial multiple intestinal atresia
- Familial myxovascular fibromas
- Familial occurrence of confluent and reticulated papillomatosis
- Familial pancytopenia
- Familial panmyelophthisis
- Familial partial lipodystrophy
- Familial polymorphous light eruption of American Indians
- Familial progressive hyperpigmentation
- Familial renal amyloidosis
- Familial thoracic aortic aneurysm
- Familial white folded dysplasia
- Family Planning Association
- Family Practice (journal)
- Family Smoking Prevention and Tobacco Control Act
- Family Violence Prevention and Services Act
- Family aggregation
- Family history (medicine)
- Family medicine
- Family planning
- Family planning in Bangladesh
- Family planning in India
- Family planning in Iran
- Family planning in Pakistan
- Family therapy
- Famprofazone
- Fan Free Clinic
- Fan Lu
- Fanconi anemia
- Fanconi syndrome
- Fanny Moser
- Far-sightedness
- Far East scarlet-like fever
- Farber disease
- Farcy
- Farmacias Benavides
- Farmacotherapeutisch Kompas
- Farmer's lung
- Farmyard pox
- Farncombe Institute
- Farnsworth-Munsell 100 hue test
- Farnsworth Lantern Test
- Farquhar Buzzard
- Farzad Mostashari
- Fascia iliac block
- Fascia iliac blocks
- Fascia iliac compartment block
- Fascia iliac compartment blocks
- Fascia iliac compartment nerve block
- Fascia iliac compartment nerve blocks
- Fascia iliac nerve block
- Fascia iliac nerve blocks
- Fascia iliaca block
- Fascia iliaca blocks
- Fascia iliaca compartment block
- Fascia iliaca compartment blocks
- Fascia iliaca compartment nerve block
- Fascia iliaca compartment nerve blocks
- Fascia iliaca nerve block
- Fascia iliaca nerve blocks
- Fascia iliace blockade
- Fascia iliace blockades
- Fascia iliace nerve blockade
- Fascia iliace nerve blockades
- Fascial hernia
- Fasciculation
- Fasciculin
- Fasciculus Medicinae
- Fasciitis
- Fasciolopsiasis
- Fasciotomy
- Fashion Targets Breast Cancer
- FasterCures
- Fasting Mimicking Diet
- Fasting lipids
- Fat embolism
- Fat hand syndrome
- Fat necrosis
- Fat pad sign
- Fatal Care: Survive in the U.S. Health System
- Fatal familial insomnia
- Fatigue (medical)
- Fatigue and sleep loss during spaceflight
- Fatty-acid metabolism disorder
- Fatty-replaced breast tissue
- Fatty acid metabolism
- Fatty liver
- Fatty liver disease
- Fatty streak
- Favid
- Favipiravir
- Favre–Racouchot disease
- Favre–Racouchot syndrome
- Fazio–Londe disease
- Fc receptor
- Fc receptor-like molecule
- Fear-avoidance model
- Fear of falling
- Fear of trains
- Feather pillow dermatitis
- Feathery degeneration
- Feature Detectors
- Febrile infection-related epilepsy syndrome
- Febrile neutropenia
- Febrile neutrophilic dermatosis
- Febrile seizure
- Fecal coliform
- Fecal fat test
- Fecal impaction
- Fecal incontinence
- Fecal microbiota transplant
- Fecal occult blood
- Fecal pH test
- Fecal vomiting
- Fecaloma
- Fecaluria
- Fecal–oral route
- Fechtner syndrome
- Fecolith
- Federal Agency for Medicines and Health Products
- Federal Centre for Health Education
- Federal Compulsory Medical Insurance Fund (Russia)
- Federal Institute for Drugs and Medical Devices
- Federal Joint Committee (Germany)
- Federally Facilitated Marketplace
- Federally Qualified Health Center
- Federated Ambulatory Surgery Association
- Federation of European Cancer Societies
- Federation of State Medical Boards
- Federative International Committee on Anatomical Terminology
- Fee-for-service
- Feeder of lice
- Feeding disorder
- Feeding tube
- Feeling Nuts Movement
- Feighner Criteria
- Feingold diet
- Feingold syndrome
- Feinstein Institute for Medical Research
- Felbinac
- Feldsher
- Felice Lieh-Mak
- Feline diseases
- Feline zoonosis
- Felix Lewandowsky
- Fellow of the American College of Emergency Physicians
- Fellow of the Royal Australasian College of Physicians
- Fellow of the Royal College of Physicians
- Fellowship (medicine)
- Fellowship of Postgraduate Medicine
- Fellowship of the College of Emergency Medicine
- Fellowship of the Royal Colleges of Surgeons
- Felon (skin)
- Felted hair
- Felty's syndrome
- FemCap
- Female Medical Society
- Female athlete triad
- Female condom
- Female foeticide in India
- Female genital disease
- Female genital mutilation
- Female genital mutilation in the United Kingdom
- Female hysteria
- Female infertility
- Female sexual arousal disorder
- Feminine essence concept of transsexuality
- Feminine hygiene
- Feminine wipe
- Feminist Women's Health Center (Atlanta, Georgia)
- Feminization (biology)
- Femoral fracture
- Femoral head ostectomy
- Femoral hernia
- Femoral nerve stretch test
- Femoroacetabular impingement
- Femtosecond laser for cataract surgery
- Femur fibula ulna syndrome
- Femur fracture
- Fenbutrazate
- Fencing response
- Fenpentadiol
- Fenvalerate
- Feodor Vassilyev
- Ferdinand-Jean Darier
- Ferdinand Monoyer
- Ferdinand Ritter von Hebra
- Ferguson Smith type of multiple self-healing keratoacanthomas
- Ferguson reflex
- Ferguson–Smith syndrome
- Fernandez reaction
- Fernando Jurado Noboa
- Fernando Latapi
- Fernando Ocaranza Carmona
- Ferreira–Marques lipoatrophia
- Ferric carboxymaltose
- Ferriman–Gallwey score
- Ferritin
- Ferroportin
- Ferrous salt/folic acid
- Ferrous tartrate
- Ferruginous body
- Fertile eunuch syndrome
- Fertility awareness
- Fertility clinic
- Fertility medication
- Fertility monitor
- Fertility preservation
- Fertility testing
- Fertility tourism
- Fertiloscope
- Festinating gait
- Fetal Tissue Transplantation
- Fetal adenocarcinoma
- Fetal alcohol spectrum disorder
- Fetal circulation
- Fetal disease
- Fetal distress
- Fetal echocardiography
- Fetal fibronectin
- Fetal heart rate
- Fetal heartbeat bill
- Fetal hemoglobin
- Fetal hydantoin syndrome
- Fetal intervention
- Fetal lipoma
- Fetal membrane
- Fetal monitoring
- Fetal movement
- Fetal psychology
- Fetal rhabdomyoma
- Fetal scalp blood testing
- Fetal scalp stimulation test
- Fetal surgery
- Fetal thrombotic vasculopathy
- Fetal tissue implant
- Fetal trimethadione syndrome
- Fetal viability
- Fetal warfarin syndrome
- Fetendo
- Fetid sweat
- Fetomaternal alloimmune thrombocytopenia
- Fetor
- Fetor hepaticus
- Fetoscope
- Fetoscopy
- Fetus in fetu
- Fetzer Institute
- Feuerstein and Mims syndrome
- Feulgen stain
- Fever
- Fever of unknown origin
- FiO2
- Fiber scaffold
- Fiberglass dermatitis
- Fiberscope
- Fibrate
- Fibrillary astrocytoma
- Fibrillation
- Fibrin degradation product
- Fibrin ring granuloma
- Fibrin sealant
- Fibrinogen
- Fibrinogen uptake test
- Fibrinoid necrosis
- Fibrinolysis
- Fibrinolysis syndrome
- FibroTest
- Fibroadenoma
- Fibrocalculous pancreatopathy
- Fibrocartilage callus
- Fibrocartilaginous mesenchymoma of bone
- Fibrochondrogenesis
- Fibrocystic breast changes
- Fibrocytic dysmucopolysaccharidosis
- Fibrodysplasia ossificans progressiva
- Fibroepithelial neoplasms
- Fibroepithelial polyp
- Fibroepithelioma
- Fibroepithelioma of Pinkus
- Fibrofolliculoma
- Fibrolamellar hepatocellular carcinoma
- Fibroma
- Fibroma molluscum
- Fibroma of tendon sheath
- Fibroma pendulum
- Fibroma simplex
- Fibromatosis
- Fibromatosis colli
- Fibromatosis hyalinica multiplex juvenilis
- Fibromuscular dysplasia
- Fibromyalgia
- Fibrosclerosis of breast
- Fibrosing colonopathy
- Fibrosis
- Fibrothorax
- Fibrous ankylosis
- Fibrous cap
- Fibrous dermatofibroma
- Fibrous dysplasia of bone
- Fibrous hamartoma of infancy
- Fibrous histiocytoma
- Fibrous papule of the face
- Fibrous papule of the nose
- Fibrous pleuritis
- Fibrous rings of heart
- Fibrous tissue
- Fibrous tissue neoplasm
- Fibrous trigone
- Fibular hemimelia
- Fick principle
- Fiddler's neck
- Fidgeting
- Field's disease
- Field cancerization
- Field dressing (bandage)
- Field hospital
- Field of view
- Field stain
- Fields' disease
- Fields Virology
- Fields of Forel
- Fifth disease
- Fight-or-flight response
- Fight for Sight (UK)
- Figurate erythema
- Filariasis
- Filarioidea
- Filatov's disease
- Filatovs disease
- File drawer problem
- Filgrastim
- Filippo de Filippi
- Filtration fraction
- Final Exam: A Surgeon's Reflections on Mortality
- Final FRCA
- Finchley Memorial Hospital
- Findacure: The Fundamental Diseases Partnership
- Fine-needle aspiration
- Fine motor skill
- Finger Splints
- Finger agnosia
- Finger cot
- Fingerstick
- Fink effect
- Finkelstein's disease
- Finlay–Marks syndrome
- Finney strictureplasty
- Finnish heritage disease
- Finnish type amyloidosis
- Finno-Ugrian suicide hypothesis
- Fioricet
- Fire services in France
- Fire stains
- First-degree atrioventricular block
- First-in-man study
- First-line treatment
- First Affiliated Hospital of Xinjiang Medical University
- First Aid Africa
- First Aid Nursing Yeomanry
- First Nations and diabetes
- First aid
- First aid kit
- First aid room
- First arch syndrome
- First pass effect
- First responder
- First rib resection
- First trimester bleeding
- Fischer–Jacobsen–Clouston syndrome
- Fish-eye disease
- Fish tank granuloma
- Fisher Center for Alzheimer's Research Foundation
- Fisher House Foundation
- Fisherman's Friend
- Fissure of the nipple
- Fissured tongue
- Fistula
- Fistulectomy
- Fistulotomy
- Fit for Life
- Fitness (magazine)
- Fitz-Hugh–Curtis syndrome
- Fitz Hugh Ludlow Memorial Library
- Fitzpatrick scale
- Fitzsimmons–Guilbert syndrome
- Five-year survival rate
- Five Star Urgent Care
- Five day fever
- Fixated Threat Assessment Centre
- Fixation (surgical)
- Fixation (visual)
- Fixation disparity
- Fixational Eye Movement
- Fixed-dose procedure
- Fixed drug reaction
- Flaccid paralysis
- Flagellate mushroom dermatitis
- Flagellate pigmentation from bleomycin
- Flagging (tape)
- Flail chest
- Flail limb
- Flail mandible
- Flame of Hope (diabetes)
- Flammer syndrome
- Flap (surgery)
- Flash blindness
- Flash pulmonary edema
- Flashblood
- Flat feet
- Flat warts
- Flatline
- Flatulence
- Flavin-containing monooxygenase
- Flavin-containing monooxygenase 3
- Flavin-containing monooxygenase system
- Flavivirus
- Flea-borne spotted fever
- Flea bites
- Fleck corneal dystrophy
- Flegel's disease
- Fleischer's syndrome
- Fleischer ring
- Fleischner Society
- Flesh-eating bacteria syndrome
- Flexal mammarenavirus
- Flexible brain-computer interface
- Flexible spending account
- Flexion Therapeutics
- Flexion teardrop fracture
- Flexner Report
- Flexnerian medicine
- Flexner–Wintersteiner rosette
- Flexural eczema
- Flibanserin
- Flight for Life
- Flight medic
- Flight surgeon
- Flinders Island spotted fever
- Flint water crisis
- Floater
- Floating–Harbor syndrome
- Flocculonodular lobe
- Flock worker's lung
- Floor plate
- Floppy eyelid syndrome
- Florence B. Seibert
- Florence Comite
- Florence Nightingale
- Florey Medal
- Florid cutaneous papillomatosis
- Florida College of Integrative Medicine
- Florida Georgia Blood Alliance
- Florida Medicaid waiver
- Florida Mental Health Act
- Flow-restricted, oxygen-powered ventilation device
- Flow cytometry
- Flow diverter
- Flu-like syndrome
- Flu season
- Fluciclovine (18F)
- Fluconazole
- Flucytosine
- Fludarabine
- Fludeoxyglucose (18F)
- Fludrocortisone
- Fludroxycortide
- Flugestone acetate
- Fluid-attenuated inversion recovery
- Fluid balance
- Fluid compartments
- Fluid deprivation test
- Fluid replacement
- Fluid wave test
- Flumedroxone acetate
- Fluocinolone acetonide
- Fluorescein
- Fluorescein (medical use)
- Fluorescein angiography
- Fluorescence image-guided surgery
- Fluorescence in situ hybridization
- Fluorescent glucose biosensor
- Fluorescent lamps and health
- Fluorescent treponemal antibody absorption test
- Fluoridation by country
- Fluoride
- Fluoride-induced nephrotoxicity
- Fluoride therapy
- Fluoride toxicity
- Fluorine deficiency
- Fluoroscopy
- Fluoroscopy burn
- Fluorouracil
- Fluosol
- Fluoxetine
- Fluoxymesterone
- Flupentixol
- Fluphenazine
- Flushing (physiology)
- Fluticasone
- Flutrack
- Flutter valve
- Flutter valves
- Fluvir
- Fluzone
- Flying Doctors Nigeria
- Flying Doctors of America
- Flying squirrel typhus
- Flynn effect
- Flynn–Aird syndrome
- Foam cell
- Focal acral hyperkeratosis
- Focal and diffuse brain injury
- Focal dermal hypoplasia
- Focal dystonia
- Focal epidermolytic palmoplantar keratoderma
- Focal epilepsy
- Focal epithelial hyperplasia
- Focal facial dermal dysplasia
- Focal fatty liver
- Focal hyperhidrosis
- Focal infection theory
- Focal neurologic signs
- Focal neurologic symptom
- Focal nodular hyperplasia
- Focal non-epidermolytic palmoplantar keratoderma
- Focal non-epidermolytic palmoplantar keratoderma with carcinoma of the esophagus
- Focal palmoplantar and gingival keratosis
- Focal palmoplantar keratoderma with oral mucosal hyperkeratosis
- Focal proliferative nephritis
- Focal seizure
- Focometer
- Focus assessed transthoracic echocardiography
- Focus film distance
- Focus of infection
- Focused assessment with sonography for trauma
- Foerster's syndrome
- Foerster clamp
- Fogo selvagem
- Foix–Alajouanine syndrome
- Foix–Chavany–Marie syndrome
- Folate
- Folate deficiency
- Folded skin with scarring
- Foldscope
- Foley bag
- Foley catheter
- Foliate papillitis
- Folic acid deficiency
- Folinic acid
- Folk epidemiology of autism
- Follicle-stimulating hormone
- Follicle-stimulating hormone insensitivity
- Follicular-apocrine hamartoma
- Follicular atrophoderma
- Follicular atrophoderma and basal cell cacinomas
- Follicular atrophoderma and basal cell carcinomas
- Follicular center cell lymphoma
- Follicular center lymphoma
- Follicular cyst of ovary
- Follicular degeneration syndrome
- Follicular dendritic cell sarcoma
- Follicular dendritic cells
- Follicular hybrid cyst
- Follicular large-cell lymphoma
- Follicular lichen planus
- Follicular lymphoma
- Follicular mucinosis
- Follicular phase
- Follicular thyroid cancer
- Follicular unit extraction
- Follicular unit transplantation
- Folliculitis
- Folliculitis barbae traumatica
- Folliculitis decalvans
- Folliculitis keloidalis
- Folliculitis keloidis nuchae
- Folliculitis nares perforans
- Folliculitis rubra
- Folliculitis ulerythema reticulata
- Folliculitis ulerythematous reticulata
- Folliculitis ulerythemosa
- Folliculosebaceous-apocrine hamartoma
- Folliculosebaceous cystic hamartoma
- Fomepizole
- Fomite
- Fondaparinux
- Fong syndrome
- Fonseca's disease
- Fontan procedure
- Fontanelle
- Food, Nutrition, Physical Activity and the Prevention of Cancer: a Global Perspective
- Food-induced purpura
- Food Additives Amendment of 1958
- Food Safety Initiative
- Food addiction
- Food allergy
- Food and Drug Administration
- Food and diet in ancient medicine
- Food contaminant
- Food energy
- Food fortification
- Food grade mineral oil
- Food intolerance
- Food irradiation
- Food neophobia
- Food poisoning
- Food protein induced enteropathy
- Food pyramid (nutrition)
- Foodborne illness
- Foodomics
- Foot and Ankle Specialist
- Foot and ankle surgery
- Foot care
- Foot deformity
- Foot drop
- Foot rot
- Football sign
- Footballer's ankle
- Footwell intrusion
- For-profit hospital
- Foraminotomy
- Forced Hospitalization at Honmyōji
- Forced diuresis
- Forced normalization
- Forced pregnancy
- Forceps
- Forceps in childbirth
- Forchheimer spots
- Forde Everard de Wend Cayley
- Fordyce's disease
- Fordyce spots
- Forebrain
- Foreclosure (psychoanalysis)
- Forefoot dermatitis
- Forehead lift
- Foreign accent syndrome
- Foreign body
- Foreign body granuloma
- Foreign body in alimentary tract
- Foreign body reaction
- Forensic Medicine Division
- Forensic facial reconstruction
- Forensic pathology
- Forensic psychiatry
- Forensic toxicology
- Forequarter amputation
- Foreskin restoration
- Form constant
- Forme fruste
- Formication
- Formula Comitis Archiatrorum
- Formulary (pharmacy)
- Fornicate gyrus
- Forrest classification
- Fort Bragg fever
- Forward planning
- Forward surgical teams
- Fosfomycin/tobramycin
- Foster–Kennedy syndrome
- Fothergill's sign
- Foundation 41
- Foundation doctor
- Foundation for Active Rehabilitation
- Foundation for Advancement of International Medical Education and Research
- Foundation for International Medical Relief of Children
- Foundation school (medical)
- Fountain syndrome
- Four Big Pollution Diseases of Japan
- Four Diamonds Fund
- Four corner fusion
- Fournier gangrene
- Fournier gangrene of the penis or scrotum
- Fourth nerve palsy
- Fourth ventricle
- Fovea centralis
- Foville's syndrome
- Fowler's position
- Fox's sign
- Fox Chase Cancer Center
- Fox–Fordyce disease
- Fraction of inspired oxygen
- Fractional flow reserve
- Fractional kill
- Fractional sodium excretion
- Fracture blister
- Fracture sonography
- Fracture to the base of the skull
- Fragile X-associated tremor/ataxia syndrome
- Fragile X syndrome
- Fragile mental retardation 2
- Fragility fracture
- Fragment antigen-binding
- Fragment crystallizable region
- Fragmentation of memory
- Frailty syndrome
- Fraley syndrome
- Frambösie
- Frameshift mutation
- Framingham Heart Study
- Framingham Risk Score
- Frances Ames
- Frances Gertrude McGill
- Frances Hoggan
- Frances McConnell-Mills
- Frances Oldham Kelsey
- Frances Tustin
- Franceschetti–Klein syndrome
- Francesco Canaveri
- Francesco Redi
- Francesco Torti
- Francine Coeytaux
- Francis Archer
- Francis Badgley (doctor)
- Francis Barker
- Francis Bellinger
- Francis Brambell
- Francis Collins
- Francis Crick Institute
- Francis Julius LeMoyne
- Francis L. Delmonico
- Francis M. Forster
- Francis Oswald Bennett
- Francis Willis (physician)
- Francisc Rainer
- Francisca Praguer Fróes
- Francisco De Venanzi
- Franciscus Donders
- Franciscus Sylvius
- Franciszek Kokot
- Franco Romano Calaresu
- Frank's sign
- Frank A. Sloan
- Frank Baker (physician)
- Frank Bradway Rogers
- Frank C. Garland
- Frank Cockett
- Frank Cowan
- Frank H. Netter
- Frank Jobe
- Frank L. Meyskens, Jr.
- Frank Lake
- Frank M. Ridley
- Frank Macfarlane Burnet
- Frank Norman Wilson
- Frank O. Rogers
- Frank Oski
- Frank Otis
- Frank R. Lautenberg Chemical Safety for the 21st Century Act
- Frank Sandland Hone
- Frank Sullivan (medical doctor)
- Frank W. Stahnisch
- Franklin D. Roosevelt's paralytic illness
- Frank–Starling law
- Frank–ter Haar syndrome
- Frans Van de Werf
- Fransje van der Waals
- Franz Büchner (pathologist)
- Franz Kiwisch von Rotterau
- Franz Nissl
- Franz Rautek
- François-Emmanuel Fodéré
- François-Joseph Double
- François-Joseph Scohy
- François-Xavier Tessier
- François Bachelot
- François Carlo Antommarchi
- François Fournier de Pescay
- François Rousseau (researcher)
- Françoise Roch-Ramel
- Fraser syndrome
- Frasier syndrome
- Fraxel
- Frazier's point
- Freckle
- Fred D. Lublin
- Fred Hutchinson Cancer Research Center
- Fred MacSorley
- Fred Plum
- Fred R. Volkmar
- Fred Rivara
- Fred Rosen (physician)
- Fred S. Clinton
- Freddie Fu
- Frederic Bertley
- Frederic Moll
- Frederic Wood Jones
- Frederica Williams
- Frederick Charles Pybus
- Frederick Gowland Hopkins
- Frederick J. Bancroft
- Frederick Madison Allen
- Frederick National Laboratory for Cancer Research
- Frederick Norton Manning
- Frederick P. Cowan
- Frederick Parkes Weber
- Frederick T. Fraunfelder
- Frederick W. Smith (physician)
- Frederik Ruysch
- Frederik Schmidt
- Frederik van Eeden
- Fredric Brandt
- Fredrick J. Stare
- Fredrik Kiil
- Free-living Amoebozoa infection
- Free-market healthcare
- Free-radical theory of aging
- Free-running sleep
- Free Burma Rangers
- Free clinic
- Free flap
- Free flap breast reconstruction
- Free water clearance
- Freediving blackout
- Freeman–Sheldon syndrome
- Freewheelers EVS
- Fregoli delusion
- Frei test
- Freiberg disease
- Fremitus
- French Defence Health Service
- French catheter scale
- French catheter scale chart
- French paradox
- French–American–British classification
- Frenectomy
- Frenkel exercises
- Frenuloplasty of prepuce of penis
- Frenuloplasty of tongue
- Frenulum breve
- Frenzel goggles
- Frequency dependence
- Frequent urination
- Fresenius (company)
- Fresenius Medical Care
- Fresh frozen plasma
- Fresh gas flow
- Freshers' Flu
- Freud Museum
- Freund's adjuvant
- Frey's procedure
- Frey's syndrome
- Friction blister
- Friction burn
- Friday Okonofua
- Frieda Fromm-Reichmann
- Friedreich's ataxia
- Friedreich's sign
- Friedrich Albin Hoffmann
- Friedrich August Benjamin Puchelt
- Friedrich August von Ammon
- Friedrich Hoffmann
- Friedrich Jacob Behrend
- Friedrich Küchenmeister
- Friedrich Loeffler
- Friedrich Philipp Ritterich
- Friedrich Trendelenburg
- Friedrich Wilhelm Felix von Bärensprung
- Friedrich von Wendt
- Friends' Ambulance Unit
- Friends of Science in Medicine
- Friends of the Mission Clinic of Our Lady of Guadalupe, Inc.
- Fritz Bach
- Fritz Pregl
- Froin's syndrome
- From Population Control to Reproductive Health
- Froment's sign
- Frontal eye fields
- Frontal fibrosing alopecia
- Frontal linear scleroderma
- Frontal lobe disorder
- Frontal lobe epilepsy
- Frontal lobe injury
- Frontal release sign
- Frontal sinus trephination
- Frontonasal dysplasia
- Frontopontine fibers
- Frontotemporal dementia
- Frontotemporal dementia and parkinsonism linked to chromosome 17
- Frontotemporal lobar degeneration
- Frostbite
- Frozen section procedure
- Fructosamine
- Fructose bisphosphatase deficiency
- Fructose malabsorption
- Fruit allergy
- Fruit salt
- Fruitarianism
- Frykman classification
- Fryns syndrome
- Frédéric Saldmann
- Fuchs' dystrophy
- Fuchs heterochromic iridocyclitis
- Fuchs spot
- FuckTard
- Fucosidosis
- Fugitive swelling
- Fugue state
- Fukushima Medical University
- Fukuyama congenital muscular dystrophy
- Fulguration
- Full-body CT scan
- Full term
- Full width gingivitis
- Fullerton Fire Department
- Fulminant
- Fumarase deficiency
- Functio laesa
- Functional Assessment of Cancer Therapy - General (FACT-G)
- Functional Capacity Index
- Functional Food Centre at Oxford Brookes University
- Functional Independence Measure
- Functional approach
- Functional colonic disease
- Functional constipation
- Functional disorder
- Functional electrical stimulation
- Functional endoscopic sinus surgery
- Functional gastrointestinal disorder
- Functional hyperemia
- Functional imaging
- Functional integration (neurobiology)
- Functional magnetic resonance imaging
- Functional matrix hypothesis
- Functional medicine
- Functional molecular infection epidemiology
- Functional murmur
- Functional near-infrared spectroscopy
- Functional residual capacity
- Functional specialization (brain)
- Functional spinal unit
- Functional symptom
- Functional weakness
- Functioning tumor
- Fundación Aladina
- Fundal massage
- Fundic gland polyposis
- Funding bias
- Fundus
- Fundus camera
- Fundus photography
- Fungal Genetics and Biology
- Fungal folliculitis
- Fungal keratitis
- Fungal meningitis
- Fungal pneumonia
- Fungal sinusitis
- Fungating lesion
- Fungemia
- Funiculus (neuroanatomy)
- Funisitis
- Funnel web spider bite
- Funny current
- Furan
- Furosemide
- Furrowed tongue
- Fursultiamine
- Furunculosis
- Furylfuramide
- Fusariosis
- Fusiform and dolichoectatic aneurysms
- Fusiform body area
- Fusion beat
- Fusion transcript
- Fusional vergence
- Fusobacterium
- Fusospirillary gingivitis
- Fusospirillosis
- Fusospirochetal gingivitis
- Futile medical care
- Félix Legueu
- Félix Vicq-d'Azyr
- Félix de Lapersonne
- Førde Heliport, Central Hospital
- G-DOC
- G. E. Berrios
- G. H. K. Macalister
- G93A
- GABAA receptor positive allosteric modulator
- GABA analogue
- GABA reuptake inhibitor
- GALS screen
- GAPO syndrome
- GB virus C
- GERRI
- GE Healthcare
- GISSI
- GITR
- GI Forum
- GI cocktail
- GL-ONC1
- GLMA: Health Professionals Advancing LGBT Equality
- GM1 gangliosidoses
- GM2-gangliosidosis, AB variant
- GM2 gangliosidoses
- GMFA
- GMS syndrome
- GOBI-FFF
- GPASS
- GPS for the visually impaired
- GP magazine
- GPnotebook
- GRACILE syndrome
- GVD (chemotherapy)
- G cell
- G protein-gated ion channel
- Gabapentin
- Gabapentinoid
- Gabor B. Racz
- Gabor Maté (physician)
- Gabriel Cousens
- Gabriel Langfeldt
- Gaenslen's test
- Gaetano Perusini
- Gag (medical device)
- Gain-field encoding
- Gairdner Foundation International Award
- Gait Abnormality Rating Scale
- Gait Analysis: Normal and Pathological Function
- Gait abnormality
- Gait analysis
- Gait belt
- Gait trainer
- Galactagogue
- Galactocele
- Galactography
- Galactokinase deficiency
- Galactooligosaccharide
- Galactorrhea
- Galactorrhea hyperprolactinemia
- Galactose-1-phosphate uridylyltransferase
- Galactose-1-phosphate uridylyltransferase deficiency
- Galactose-alpha-1,3-galactose
- Galactose epimerase deficiency
- Galactosemia
- Galactosialidosis
- Galant reflex
- Galeazzi fracture
- Galeazzi test
- Galen
- Galenic corpus
- Galila Tamarhan
- Gallbladder cancer
- Gallbladder disease
- Gallbladder polyp
- Gallium-68 generator
- Gallium imaging
- Gallium scan
- Galli–Galli disease
- Gallocyanin stain
- Gallop rhythm
- Galloway Mowat syndrome
- Gallstone
- Gallstone ileus
- Galmic
- Galvanic urticaria
- Galveston National Laboratory
- Gamasoidosis
- Gamborg–Nielsen keratoderma
- Games for Health
- Gamete intrafallopian transfer
- Gamgee Tissue
- Gamma-Amanitin
- Gamma Knife
- Gamma camera
- Gamma globulin
- Gamma motor neuron
- Gammel's disease
- Gamna–Favre bodies
- Gan-Xin Yan
- Gandy–Gamna nodules
- Ganfyd
- Gangliocytic paraganglioma
- Ganglioglioma
- Ganglion cell layer
- Ganglion cyst
- Ganglionectomy
- Ganglioneuroblastoma
- Ganglioneuroma
- Ganglioside
- Gangliosidosis
- Gangrene
- Gangrene of the eyelid
- Gangrene of the skin
- Ganser syndrome
- Gantry (medical imaging)
- Gardasil
- Garden classification
- Gardner's syndrome
- Gardner–Diamond syndrome
- Gareth Sanger
- Gargling
- Gargoylism
- Garland's triad
- Garlic allergy
- Garment nevus
- Garre's sclerosing osteomyelitis
- Garrod's pad
- Garrod's tetrad
- Garré's sclerosing osteomyelitis
- Garson Romalis
- Garth Fisher
- Gartland classification
- Gartner's duct cyst
- Gary Gottlieb
- Gary Wand
- Gas exchange
- Gas gangrene
- Gas mask
- Gas pyelogram
- Gaseous detection device
- Gaseous signaling molecules
- Gaspard Goyrand
- Gaspare Tagliacozzi
- Gassaway Sellman Grimes
- Gaston County EMS (GEMS)
- Gastrectomy
- Gastric antral vascular ectasia
- Gastric atresia
- Gastric bypass surgery
- Gastric distension
- Gastric dumping syndrome
- Gastric erosion
- Gastric inhibitory polypeptide
- Gastric juice
- Gastric lavage
- Gastric lymphoma
- Gastric mucosal restitution
- Gastric outlet obstruction
- Gastric tonometry
- Gastric varices
- Gastric volvulus
- Gastrinoma
- Gastritis
- Gastro
- Gastrocolic reflex
- Gastrocutaneous syndrome
- Gastroduodenostomy
- Gastroenteritis
- Gastroenterocolitis
- Gastroenterology
- Gastroenterostomy
- Gastroesophageal reflux disease
- Gastrointestinal Endoscopy
- Gastrointestinal bleeding
- Gastrointestinal cancer
- Gastrointestinal disease
- Gastrointestinal distress
- Gastrointestinal hormone
- Gastrointestinal intraepithelial neoplasia
- Gastrointestinal neuroectodermal tumor
- Gastrointestinal pathology
- Gastrointestinal perforation
- Gastrointestinal physiology
- Gastrointestinal stromal tumor
- Gastrojejunocolic fistula
- Gastroparesis
- Gastropexy
- Gastroprokinetic agent
- Gastroptosis
- Gastroschisis
- Gastrostomy
- Gate control theory of pain
- Gated SPECT
- Gateway drug theory
- Gathorne Robert Girdlestone
- Gaucher's disease
- Gauze
- Gauze sponge
- Gavin Milroy
- Gaviscon
- Gay-related immune deficiency
- Gay Doctors Ireland
- Gay bowel syndrome
- Gaze (physiology)
- GcMAF
- Geel
- Gefarnate
- Gel electrophoresis of proteins
- Gelastic
- Gelastic seizure
- Gelatinous drop-like corneal dystrophy
- Gelotology
- GemOx
- Gemcitabine
- Gender-based medicine
- Gender-bias in medical diagnosis
- Gender dysphoria
- GeneRec
- GeneReviews
- GeneXpert MTB/RIF
- Gene Diagnostics
- Gene Wiki
- Gene delivery
- Gene doping
- Gene duplication
- Gene expression profiling in cancer
- Gene therapy
- Gene therapy for osteoarthritis
- Gene therapy in Parkinson's disease
- Gene therapy of the human retina
- Genelux Corporation
- General Health Questionnaire
- General Medical Council
- General Optical Council
- General Osteopathic Council
- General Social Care Council
- General anaesthesia
- General anaesthetic
- General anesthesia
- General essential telangiectasia
- General medical examination
- General medical journal
- General movements assessment
- General paresis of the insane
- General pathology
- General practitioner
- General surgery
- Generalised tonic-clonic seizure
- Generalization (learning)
- Generalized Anxiety Disorder 7
- Generalized anxiety disorder
- Generalized atrophic benign epidermolysis bullosa
- Generalized bullous fixed drug eruption
- Generalized congenital hypertrichosis
- Generalized discoid lupus erythematosus
- Generalized eczema
- Generalized elastolysis
- Generalized elastorrhexis
- Generalized epidermolysis bullosa simplex
- Generalized epilepsy
- Generalized epilepsy with febrile seizures plus
- Generalized eruptive histiocytoma
- Generalized eruptive histiocytosis
- Generalized eruptive keratoacanthoma
- Generalized eruptive keratoacanthoma of Grzybowski
- Generalized erythema
- Generalized essential telangiectasia
- Generalized granuloma annulare
- Generalized hyperhidrosis
- Generalized lentiginosis
- Generalized lichen myxedematosus
- Generalized lymphadenopathy
- Generalized morphea
- Generalized pustular psoriasis
- Generalized telangiectasia
- Generalized trichoepithelioma
- Generalized vaccinia
- Generation R
- Generation Rescue
- Generic Pharmaceutical Association
- Generic drug
- Genes, Brain and Behavior
- Genesis HealthCare
- Genetic Alliance UK
- Genetic Epidemiology (journal)
- Genetic Information Research Institute
- Genetic causes of diabetes mellitus type 2
- Genetic counseling
- Genetic determinism
- Genetic discrimination
- Genetic disorder
- Genetic epidemiology
- Genetic exceptionalism
- Genetic heterogeneity
- Genetic linkage
- Genetic marker
- Genetic screen
- Genetic testing
- Genetically modified bacteria
- Genetically modified virus
- Genetics
- Genetics of Down syndrome
- Genetics of aging
- Genetics of migraine headaches
- Genetics of obesity
- Genetics of synesthesia
- Geneva score
- Geniculate fibers
- Genioglossus advancement
- Geniom RT Analyzer
- Genioplasty
- Geniospasm
- Genital herpes
- Genital insert
- Genital leiomyoma
- Genital modification and mutilation
- Genital reconstructive surgery
- Genital regeneration
- Genital schistosomiasis
- Genital ulcer
- Genital wart
- Genital warts
- Genitography
- Genitopatellar syndrome
- Genitoplasty
- Genitotoxin
- Genitourinary amoebiasis
- Genitourinary medicine
- Genitourinary pathology
- Genitourinary system
- Genodermatosis
- Genome-wide association study
- Genome@home
- Genome (book)
- Genome editing
- Genomic Health
- Genomic imprinting
- Genomics
- Genomics England
- Genotoxicity
- Genotyping
- Genu of the corpus callosum
- Genu recurvatum
- Genu valgum
- Genu varum
- Genzyme
- Geoffrey Jefferson
- Geoffrey Keynes
- Geoffrey Ling
- Geoffrey Wickham
- Geographic pricing cost index
- Geographic tongue
- Geomelophagia
- Geophagia
- Georg Bartisch
- Georg Fresenius
- Georg Haas (physician)
- Georg N. Koskinas
- Georg Rajka
- Georg Wildführ
- Georg von Adelmann
- Georg Öhngren
- George "Doc" Lopez
- George Alexander Gibson
- George Beatson
- George Blacker
- George Bodington
- George C. Nichopoulos
- George Cabell (physician)
- George Canellos
- George Cheyne Shattuck Choate
- George Critchett (surgeon)
- George Douglas Robb
- George E. Goodfellow
- George E. Pfahler
- George F Smith Library of the Health Sciences
- George Fell
- George Gill Green
- George Gulliver
- George H. Simmons
- George Harley
- George Hector Percival
- George Heist
- George Hirst (virologist)
- George Hogarth Pringle
- George Jackson Fisher
- George Johnson (physician)
- George K. Anderson
- George Kellie
- George Khoury (molecular biologist)
- George Koob
- George M. Foster (anthropologist)
- George McClellan (physician)
- George Michael James Giles
- George Miller Beard
- George Newman (doctor)
- George Oliver (physician)
- George P. Chrousos
- George P. Larrick
- George Rosen (physician)
- George Siber
- George Sigerson
- George Spaeth
- George Truskey
- George W. Comstock
- George W. Corner
- George Washington University School of Nursing
- George Whyte-Watson
- George Williams (physician)
- George Winokur
- Georges Burou
- Georgetown University School of Medicine
- Georgios Papanikolaou
- Georgy Ratner
- Geotrichosis
- Geraint Rees
- Gerald B. Appel
- Gerald Fischbach
- Gerald M. Lawrie
- Gerald Russell
- Gerald Westbury
- Geraldine Thomas
- Gerard Blasius
- Gerardo Jiménez Sánchez
- Geriatric Depression Scale
- Geriatric Orthopaedic Surgery & Rehabilitation
- Geriatric care management
- Geriatric oncology
- Geriatric psychiatry
- Geriatric rehabilitation
- Geriatric sexology
- Geriatric trauma
- Geriatrics
- Geritol
- Germ cell tumor
- Germ line theory
- Germ theory of disease
- German Agency for Quality in Medicine
- German Brain Tumour Association
- German Cancer Aid
- German Cancer Research Center
- German Coalition for Patient Safety
- German Doctors for Developing Countries
- German Hospital, Dalston
- German Hygiene Museum
- German Institute for Medical Documentation and Information
- German Medical Association
- German National Library of Medicine
- German Network for Evidence Based Medicine
- German Red Cross
- German Respiratory Society
- German Society for Racial Hygiene
- German acupuncture trials
- German measles
- Germinal center
- Germinal center B-cell like diffuse large B-cell lymphoma
- Germinal matrix
- Germinal matrix hemorrhage
- Germinoma
- Germline mosaicism
- Germline mutation
- Gero-Informatics
- Gerodermia osteodysplastica
- Gerodiversity
- Geron Corporation
- Gerontology
- Gerovital
- Gerson therapy
- Gerstmann's syndrome
- Gerstmann syndrome
- Gerstmann–Sträussler–Scheinker syndrome
- Gert Holstege
- Gert Postel
- Gertrude Hunter
- Gertrude Kelly
- Geschwind syndrome
- Gestaltzerfall
- Gestational age
- Gestational choriocarcinoma
- Gestational diabetes
- Gestational hypertension
- Gestational pemphigoid
- Gestational thrombocytopenia
- Gestational trophoblastic disease
- Gesundheit! Institute
- Getting the wind knocked out of you
- Ghana Health Service
- Ghon's complex
- Ghon focus
- Ghosal hematodiaphyseal dysplasia
- Ghrelin
- Gianotti–Crosti syndrome
- Giant-cell arteritis
- Giant-cell carcinoma of the lung
- Giant-cell fibroblastoma
- Giant-cell glioblastoma
- Giant-cell reticulohistiocytoma
- Giant-cell tumor of bone
- Giant-cell tumor of the tendon sheath
- Giant axonal neuropathy
- Giant axonal neuropathy with curly hair
- Giant cell arteritis
- Giant cell elastophagocytosis
- Giant cell fibroblastoma
- Giant cell lichenoid dermatitis
- Giant cell synovioma
- Giant condyloma acuminatum
- Giant condyloma of Buschke–Löwenstein tumor
- Giant depolarizing potentials
- Giant hairy nevus
- Giant keratoacanthoma
- Giant multinucleated cell
- Giant pigmented nevus
- Giant platelet disorder
- Giant retinal ganglion cells
- Giant solitary trichoepithelioma
- Giardia lamblia
- Giardiasis
- Gibbus deformity
- Gideon Koren
- Giemsa stain
- Gigantism
- Gigantocellular reticular nucleus
- Giggle incontinence
- Gigli saw
- Gilbert's syndrome
- Gilbert Primrose (surgeon)
- Gilbert R. Lavoie
- Gilbert Thompson (physician born 1932)
- Gilbert Wheeler Beebe
- Gilbertus Anglicus
- Gilchrist's disease
- Gilda's Club
- Gilles Dreyfus
- Gillespie syndrome
- Gillian Leng
- Gilula's lines
- Gingival abscess
- Gingival disease
- Gingival enlargement
- Gingival fibroma
- Gingival fibromatosis with hypertrichosis
- Gingival hypertrophy
- Gingivitis
- Gingivoplasty
- Gingivostomatitis
- Ginkgo biloba
- Gino Strada
- Giovanna Mallucci
- Giovanni Battista Morgagni
- Giovanni Nuvoli
- Giovanni Vacca (physiologist)
- Giovanni de Ventura
- Girolamo Fracastoro
- Giroux–Barbeau syndrome
- Gisela Januszewska
- Gisella Perl
- Gitelman syndrome
- Gitte Moos Knudsen
- Giulio Maria Pasinetti
- Giuseppe Pitrè
- Given Imaging
- Glabella
- Glabellar reflex
- Glabrene
- Glabrousness
- Gladesville Mental Hospital
- Glanders
- Glandula exocrina
- Glandular Fever
- Glandular and epithelial neoplasm
- Glandular fever
- Glandular metaplasia
- Glandular rosacea
- Glanuloplasty
- Glanzmann's thrombasthenia
- Glanzmann–Riniker syndrome
- Glare (vision)
- Glasgow-Blatchford score
- Glasgow Coma Scale
- Glasgow Committee on Anæsthetics
- Glasgow Outcome Scale
- Glasgow effect
- Glasses
- Glassy cell carcinoma of the cervix
- Glatiramer acetate
- Glaucias (physician, 3rd century BC)
- Glaucoma
- Glaucoma medication
- Glaucoma surgery
- Glaucoma valve
- Glaukos
- Gleason grading system
- Gleich's syndrome
- Gleich syndrome
- Glen Cove Emergency Medical Services
- Glenn procedure
- Glenolabral articular disruption
- Glia limitans
- Gliadorphin
- Glial hamartoma
- Glial scar
- Glial tumor
- Gliclazide
- Gliflozin
- Glioblastoma
- Glioma
- Gliomatosis cerebri
- Gliosarcoma
- Gliosis
- Glob (visual system)
- Global Assessment of Functioning
- Global Burden of Disease Study
- Global Center for Health Innovation
- Global Forum for Health Research
- Global Genes
- Global HIV Vaccine Enterprise
- Global Health Action
- Global Health Council
- Global Health Initiatives
- Global Health Promotion
- Global Infectious Disease Epidemiology Network
- Global Initiative for Asthma
- Global Initiative for Emergency and Essential Surgical Care
- Global Library of Women's Medicine
- Global Malaria Action Plan
- Global Network for Neglected Tropical Diseases
- Global Pink Hijab Day
- Global Public Health Intelligence Network
- Global Research Collaboration for Infectious Disease Preparedness
- Global Virus Network
- Global amnesia
- Global developmental delay
- Global health
- Global spread of H5N1 in 2005
- Globalization and Health
- Globalization and disease
- Globe (human eye)
- Globe rupture
- Globoid cell leukodystrophy
- Globose nucleus
- Globozoospermia
- Globus pharyngis
- Glomangioma
- Glomangiosarcoma
- Glomectomy
- Glomerular basement membrane
- Glomerular filtration rate
- Glomerular hyperfiltration
- Glomerulation
- Glomeruloid hemangioma
- Glomerulonephritis
- Glomerulonephrosis
- Glomerulopathy
- Glomerulosclerosis
- Glomus tumor
- Glossary of alternative medicine
- Glossary of clinical research
- Glossary of communication disorders
- Glossary of diabetes
- Glossary of psychiatry
- Glossary of terms associated with gravidity
- Glossectomy
- Glossitis
- Glossitis areata exfoliativa
- Glossitis areata migrans
- Glossodynia
- Glossopharyngeal breathing
- Glossoptosis
- Glottis
- Glucagon
- Glucagon-like peptide-1
- Glucagon (medication)
- Glucagon rescue
- Glucagonoma
- Glucagonoma syndrome
- Glucocorticoid deficiency 1
- Glucocorticoid remediable aldosteronism
- Gluconeogenesis
- Glucosamine
- Glucose-6-phosphate dehydrogenase deficiency
- Glucose-galactose malabsorption
- Glucose clamp technique
- Glucose cycle
- Glucose meter
- Glucose paradox
- Glucose test
- Glucose tolerance test
- Glucose uptake
- Glucosio
- Glucuronidation
- Glucuronide
- Glutamate-gated ion channel family
- Glutamate flavoring
- Glutamate hypothesis of schizophrenia
- Glutamate transporter
- Glutamatergic system
- Glutaraldehyde
- Glutaric acidemia type 2
- Glutaric aciduria type 1
- Glutathione synthetase deficiency
- Glutathionuria
- Gluteal gait
- Gluten-free, casein-free diet
- Gluten-free diet
- Gluten-related disorders
- Gluten-sensitive enteropathy–associated conditions
- Gluten-sensitive idiopathic neuropathies
- Gluten challenge test
- Gluten exorphin
- Gluten immunochemistry
- Glybuzole
- Glycated hemoglobin
- Glycemia
- Glycemic index
- Glycemic load
- Glycerinated gelatin
- Glyceroneogenesis
- Glycidamide
- Glycine Encephalopathy (Nonketotic Hyperglycinemia)
- Glycine encephalopathy
- Glycogen phosphorylase isoenzyme BB
- Glycogen storage disease
- Glycogen storage disease type 0
- Glycogen storage disease type I
- Glycogen storage disease type II
- Glycogen storage disease type III
- Glycogen storage disease type IV
- Glycogen storage disease type IX
- Glycogen storage disease type V
- Glycogen storage disease type VI
- Glycogen storage disease type XI
- Glycogenic acanthosis
- Glycol nucleic acid
- Glycoprotein 130
- Glycoproteinosis
- Glycoside
- Glycosuria
- GnRH modulator
- Gnathitis
- Gnathodynamometer
- Gnathology
- Gnathophyma
- Gnathostoma spinigerum
- Gnathostomiasis
- GoPubMed
- Go Ask Alice!
- Goblet cell carcinoid
- Godbold's Vegetable Balsam
- Godfrey Milton-Thompson
- Goeckerman therapy
- Goitre
- Goitrogen
- Gold dermatitis
- Gold nanoparticles in chemotherapy
- Gold salts
- Gold standard (test)
- Goldberg–Shprintzen syndrome
- Goldblatt kidney
- Golden Goose Award
- Golden S sign
- Golden hour (medicine)
- Goldenhar syndrome
- Golding Bird
- Goldstein's toe sign
- Goldwater rule
- Golfer's vasculitis
- Golovin–Sivtsev table
- Goltz syndrome
- Gomco clamp
- Gomez and López-Hernández syndrome
- Gonadal dysgenesis
- Gonadal tissue neoplasm
- Gonadal torsion
- Gonadarche
- Gonadoblastoma
- Gonadosomatic Index
- Gonadotropic cell
- Gonadotropin
- Gonadotropin-releasing hormone antagonist
- Gonadotropin-releasing hormone insensitivity
- Gonadotropin-resistant ovary syndrome
- Gonda's sign
- Gongylonema pulchrum
- Gonin Medal
- Gonioscopy
- Gonococcemia
- Gonorrhea
- Gonstead technique
- Good Samaritan law
- Good clinical data management practice
- Good clinical laboratory practice
- Good clinical practice
- Good syndrome
- Good tissue practice
- Goodell's sign
- Goodman & Gilman's The Pharmacological Basis of Therapeutics
- Goodpasture syndrome
- Google Flu Trends
- Goose bumps
- Gordon's sign
- Gordon Hobday
- Gordon Jackson Rees
- Gorham's disease
- Gorlin sign
- Gorlin syndrome
- Gorlin syndrome II
- Gorlin–Goltz syndrome
- Gosselin fracture
- Gossypiboma
- Gottlieb Burckhardt
- Gottron's carcinoid papillomatosis
- Gottron syndrome
- Gou pi gao
- Gougerot–Blum syndrome
- Goulstonian Lectures
- Gourmand syndrome
- Gout
- Gouty panniculitis
- Gouverneur’s syndrome
- Govert Bidloo
- Gowers' sign
- Gp100:209-217(210M)
- Grace Eldering
- Grace Helen Kent
- Grace Marilynn James
- Grace Mildmay
- Gradenigo's syndrome
- Grading (tumors)
- Grading of the tumors of the central nervous system
- Graduate Medical Program
- Grady straps
- Graft-versus-host disease
- Graft-versus-tumor effect
- Graft (surgery)
- Graham-Little syndrome
- Graham Simpson (medical doctor)
- Graham Steell murmur
- Graham Teasdale (physician)
- Graham Thornicroft
- Graham patch
- Grailey Berryhill
- Grain entrapment
- Grain itch
- Gram-negative folliculitis
- Gram-negative rosacea
- Gram-negative toe web infection
- Gram-positive bacterial infection
- Grand rounds
- Grandiose delusions
- Granular cell myoblastoma
- Granular cell nerve sheath tumor
- Granular cell schwannoma
- Granular cell tumor
- Granular corneal dystrophy
- Granular corneal dystrophy type I
- Granular corneal dystrophy type II
- Granular myringitis
- Granular parakeratosis
- Granulation (process)
- Granulation tissue
- Granulation tissue-type hemangioma
- Granule cell
- Granulocyte colony-stimulating factor
- Granulocyte macrophage colony-stimulating factor
- Granulocytic sarcoma
- Granulocytosis
- Granuloma
- Granuloma annulare
- Granuloma annulare in HIV disease
- Granuloma faciale
- Granuloma fissuratum
- Granuloma genitoinguinale
- Granuloma gluteale infantum
- Granuloma gravidarum
- Granuloma inguinale
- Granuloma inguinale tropicum
- Granuloma multiforme
- Granuloma venereum
- Granuloma venereum genitoinguinale
- Granulomatosis with polyangiitis
- Granulomatous amoebic encephalitis
- Granulomatous cheilitis
- Granulomatous facial dermatitis
- Granulomatous mastitis
- Granulomatous meningoencephalitis
- Granulomatous perioral dermatitis
- Granulomatous prostatitis
- Granulomatous rosacea
- Granulomatous slack skin
- Granulomatous–lymphocytic interstitial lung disease
- Granulosa cell tumour
- Granulosis rubra nasi
- Granulysin
- Grapefruit–drug interactions
- Grapheme → color synesthesia
- Graphomania
- Gratification disorder
- Gravata case
- Graves' disease
- Graves' ophthalmopathy
- Gravida/para
- Gravida/para/abortus
- Gravidity and parity
- Gravindex
- Gravitational dermatitis
- Gravitational eczema
- Gray's Anatomy
- Gray baby syndrome
- Gray matter heterotopia
- Gray platelet syndrome
- Gray zone lymphoma
- Graz tube weaning model
- Great American Smokeout
- Great North Air Ambulance Service
- Great Northern War plague outbreak
- Great Plague of 1738
- Great Plague of London
- Great Western Ambulance Service
- Great ape research ban
- Great scapular notch
- Greater trochanteric pain syndrome
- Greehey Children's Cancer Research Institute
- Greek cancer cure
- GreenLight Laser Therapy
- Green Tobacco Sickness
- Green nail syndrome
- Green nails
- Green prescription
- Greenberg v. Miami Children's Hospital Research Institute
- Greene Menopause Index
- Greenpilot
- Greenstick fracture
- Greg Caton
- Gregg Feinerman
- Gregg Gonsalves
- Gregorio Marañón
- Greig cephalopolysyndactyly syndrome
- Greither palmoplantar keratoderma
- Greither syndrome
- Grenz rays
- Gretchen Berland
- Grete Albrecht
- Grete L. Bibring
- Grey Turner's sign
- Greyhound therapy
- Greyout
- Grid-Enabled Measures
- Grief
- Grief therapy
- Griffith's sign
- Griffith R. Harsh
- Griffith University Centre for Medicine and Oral Health
- Grigore T. Popa
- Grigory Sarkisovich Grigoryants
- Grim Reaper (advertisement)
- Grinspan's syndrome
- Gripe water
- Griscelli syndrome
- Griscelli syndrome type 1
- Griscelli syndrome type 2
- Griscelli syndrome type 3
- Grisel's syndrome
- Griseofulvin
- Grisi siknis
- Grocer's itch
- Grocott's methenamine silver stain
- Groshong line
- Gross Motor Function Classification System
- Gross anatomy
- Gross examination
- Gross pathology
- Ground-glass opacity
- Ground glass hepatocyte
- Ground itch
- Group A streptococcal infection
- Group B streptococcal infection
- Group Health Cooperative
- Group JK corynebacterium sepsis
- Group concept mapping
- Group medical practice in the United States
- Grover's disease
- Growing pains
- Growing teratoma syndrome
- Growth attenuation
- Growth chart
- Growth cone
- Growth factor receptor inhibitor
- Growth failure
- Growth hormone deficiency
- Growth hormone secretagogue receptor
- Growth hormone treatment
- Growth hormone–releasing hormone
- Growth inhibition
- Growth landmarks
- Grunya Sukhareva
- Grynfeltt-Lesshaft hernia
- Gräfenberg's ring
- Grégory Lemarchal
- Grönblad–Strandberg syndrome
- GuLF Study
- Guadalupe Gracia García-Cumplido
- Guaifenesin
- Guanethidine
- Guangzhou Medical University
- Guanidinoacetate methyltransferase deficiency
- Guaranteed issue
- Guarnieri bodies
- Guatemala syphilis experiment
- Guedel's classification
- Guenter Klose
- Guerin's sign
- Guevodoces
- Guglielmi detachable coil
- Guidances for statistics in regulatory affairs
- Guided Care
- Guided imagery
- Guidelines for human subject research
- Guiding Eyes for the Blind
- Guillain–Barré syndrome
- Guillotine amputation
- Guinea Pig Club
- Guinea Worm Disease
- Gujranwala Medical College
- Gulf War syndrome
- Gum anima
- Gum disease
- Gum lift
- Gumma (pathology)
- Gundersen flap
- Gunnar Johansson (biochemist)
- Gunnar Kaasen
- Gunshot wound
- Gunther's disease
- Gunther disease
- Gurah
- Gurney
- Gustatory hyperhidrosis
- Gustav Adolf Neuber
- Gustav Behrend
- Gustav Biedermann Günther
- Gustav III of Sweden's coffee experiment
- Gustav Jäger (naturalist)
- Gustav Killian
- Gustav Peter Bucky
- Gustilo open fracture classification
- Gut flora
- Gutka
- Guttate psoriasis
- Gutter oil
- Guttmacher Institute
- Gut–brain axis and behavior
- Guy's Hospital Reports
- Guy's Tower
- Guy Breton
- Gwen Adshead
- Gyeongdong Market
- Gym itch
- Gynaecologic cytology
- Gynaecology
- Gynecologic Oncology
- Gynecologic Oncology (journal)
- Gynecologic Oncology Group
- Gynecologic hemorrhage
- Gynecologic oncology
- Gynecologic pathology
- Gynecologic ultrasonography
- Gynecological Endocrinology
- Gynecological surgery
- Gynecomastia
- Gynography
- Gynoroentgenology
- Gyri
- Gyrus
- Gábor Zacher
- Géza Kresz
- Gömöri trichrome stain
- H&E stain
- H-reflex
- H. Gilbert Welch
- H. Hugh Fudenberg
- H. Jack Geiger
- H. Lee Moffitt Cancer Center & Research Institute
- H. Lou Gibson
- H. Winnett Orr
- HACC Cambodia
- HACEK organisms
- HAIR-AN syndrome
- HAL (robot)
- HAMLET (protein complex)
- HAS-BLED
- HAS-BLED score
- HAS-BLED scores
- HAS BLED
- HAS BLED score
- HAS BLED scores
- HAZWOPER
- HBcAg
- HBeAg
- HBsAg
- HCG pregnancy strip test
- HCPCS Level 2
- HCV genotypes
- HCV in children and pregnancy
- HEADstrong Foundation
- HEART scan
- HEC syndrome
- HEENT examination
- HELLP syndrome
- HER2/neu
- HFE (gene)
- HFE hereditary haemochromatosis
- HGH controversies
- HID syndrome
- HITS-CLIP
- HIV
- HIV-AIDS
- HIV-affected community
- HIV-associated lipodystrophy
- HIV-associated neurocognitive disorder
- HIV-associated pruritus
- HIV-positive people
- HIV-tainted blood scandal (Japan)
- HIV/AIDS
- HIV/AIDS denialism
- HIV/AIDS denialism in South Africa
- HIV/AIDS in Africa
- HIV/AIDS in Angola
- HIV/AIDS in Argentina
- HIV/AIDS in Asia
- HIV/AIDS in Bangladesh
- HIV/AIDS in Bhutan
- HIV/AIDS in Botswana
- HIV/AIDS in Brazil
- HIV/AIDS in Eastern Europe and Central Asia
- HIV/AIDS in Europe
- HIV/AIDS in Guyana
- HIV/AIDS in India
- HIV/AIDS in Japan
- HIV/AIDS in Laos
- HIV/AIDS in Latin America
- HIV/AIDS in Malawi
- HIV/AIDS in Malaysia
- HIV/AIDS in Nicaragua
- HIV/AIDS in North America
- HIV/AIDS in Russia
- HIV/AIDS in Swaziland
- HIV/AIDS in Taiwan
- HIV/AIDS in Uganda
- HIV/AIDS in the Caribbean
- HIV/AIDS in the Philippines
- HIV/AIDS in the United States
- HIV/AIDS research
- HIVToolbox
- HIV Prevention Trials Network
- HIV and men who have sex with men
- HIV and pregnancy
- HIV blood screening
- HIV disease-related drug reaction
- HIV disease progression rates
- HIV exceptionalism
- HIV integration
- HIV salivary gland disease
- HIV screening in the United States
- HIV set point
- HIV superinfection
- HIV vaccine
- HLA-DQ1
- HLA-DQB1
- HLA (journal)
- HL v United Kingdom
- HMG-CoA reductase
- HMOX1
- HOHMS
- HONOReform
- HOOD syndrome
- HOPP syndrome
- HOSxP
- HPS stain
- HPTN 052
- HPV-positive oropharyngeal cancer
- HPV vaccines
- HT1080
- HTLV-1 associated myelopathy
- HUPRA syndrome
- HaCaT
- Haab's striae
- Habba syndrome
- Habenular nuclei
- Haber syndrome
- Habibollah Hedayat
- Habit cough
- Habit reversal training
- Hacettepe University Medical School
- Haemangioblastoma
- Haematologica
- Haematooncology
- Haematopoiesis
- Haemobilia
- Haemochromatosis type 3
- Haemoconia
- Haemodialysis-associated amyloidosis
- Haemodynamic response
- Haemoglobin-based oxygen carriers
- Haemolacria
- Haemophilia
- Haemophilia A
- Haemophilia B
- Haemophilia C
- Haemophilia in European royalty
- Haemophilus ducreyi
- Haemophilus influenzae
- Haemophilus influenzae cellulitis
- Haemophilus meningitis
- Haemorrhagic disease of the newborn
- Haff disease
- Hagemoser–Weinstein–Bresnick syndrome
- Haglund's deformity
- Haidinger's brush
- Hailey–Hailey disease
- Haim–Munk syndrome
- Hair-grooming syncope
- Hair Club
- Hair analysis
- Hair casts
- Hair cloning
- Hair disease
- Hair follicle
- Hair follicle nevus
- Hair loss
- Hair transplantation
- Hair whorl
- Hairball
- Hairline lowering
- Hairy-cell leukemia
- Hairy cell leukemia
- Hairy elbow syndrome
- Hairy leukoplakia
- Hairy palms and soles
- Hairy tongue
- Hajdu–Cheney syndrome
- Hajime Sakaki
- Hal B. Jennings
- Hal Morgenstern
- Halachic Organ Donor Society
- Halal syndrome
- Haldane effect
- Half-identical twin
- Half and half nails
- Halle Tanner Dillon Johnson
- Haller index
- Hallermann–Streiff syndrome
- Hallerman–Streiff syndrome
- Hallervorden-Spatz disease
- Hallopeau's acrodermatitis
- Hallopeau's acrodermatitis continua
- Hallopeau–Siemens disease
- Hallopeau–Siemens variant of epidermolysis bullosa
- Hallucination
- Hallucinogenic plants in Chinese herbals
- Hallux rigidus
- Hallux varus
- Halo (medicine)
- Halo nevus
- Halo sign
- Haloalkane
- Halocarbon
- Halogen acne
- Halogenoderma
- Haloperidol
- Halothane
- Haltlose personality disorder
- Halton Region Paramedic Services
- Halzoun
- Ham test
- Hamartia (medical term)
- Hamartoma
- Hamburger sign
- Hamilton Anxiety Rating Scale
- Hamilton Eye Institute
- Hamilton Naki
- Hamilton Paramedic Service
- Hamilton Rating Scale for Depression
- Hamilton–Norwood scale
- Hamman's sign
- Hamman's syndrome
- Hammer toe
- Hampshire & Isle of Wight Air Ambulance
- Hampton's line
- Hampton Lemoine
- Hampton hump
- Hamster zona-free ovum test
- Hanaoka Seishū
- Hancock Rescue Squad
- Hand, foot, and mouth disease
- Hand-arm vibration syndrome
- Hand-foot-and-mouth disease
- Hand-foot-genital syndrome
- Hand deformity
- Hand eczema
- Hand of benediction
- Hand sanitizer
- Hand surgery
- Hand transplantation
- Hand washing
- Handbook on Drug and Alcohol Abuse
- Handigodu Syndrome
- Hands & Voices
- Hand–Schüller–Christian disease
- Hanging
- Hangman's fracture
- Hangnail
- Hangover
- Hannah Valantine
- Hans Alfred Nieper
- Hans Andersag
- Hans Asperger
- Hans Christian Korting
- Hans Einstein
- Hans Kalm
- Hans Robert Schöler
- Hans Rosling
- Hans Selye
- Hans von Gersdorff
- Hansen's disease
- Hantaan virus
- Hantavirus
- Hantavirus hemorrhagic fever with renal syndrome
- Hantavirus pulmonary syndrome
- Hapalonychia
- Haplogroup G (Y-DNA) by country
- Haplorchis taichui
- Hapnes Boman Skeie syndrome
- Happle syndrome
- Haptic communication
- Harada–Ito procedure
- Harald Hirschsprung
- Harald Lystad
- Harderoporphyria
- Harding ataxia
- Hardinge lateral approach to the hip
- Harefuah
- Hariharan Srinivasan
- Hariot Hamilton-Temple-Blackwood, Marchioness of Dufferin and Ava
- Harlequin-type ichthyosis
- Harlequin baby
- Harlequin color change
- Harlequin fetus
- Harlequin ichthyosis
- Harlequin syndrome
- Harm reduction
- Harold A. Sackeim
- Harold Alan Pincus
- Harold Balme
- Harold Bornstein
- Harold C. Sox
- Harold Copp
- Harold E. Johns
- Harold Frost
- Harold G. Koenig
- Harold Gamsu
- Harold Griffith
- Harold Pollack
- Harold Whittingham
- Harpist's finger
- Harriet Mayanja-Kizza
- Harriette Chick
- Harrington rod
- Harrington–Hollingsworth experiment
- Harris Hip Score
- Harris lines
- Harris platelet syndrome
- Harrison's Principles of Internal Medicine
- Harrison's groove
- Harrison Allen
- Harrison Farber
- Harry George Armstrong
- Harry Hull (physician)
- Harry Martindale Speechly
- Harry Merville Jacques
- Harry Platt
- Harry Prosen
- Harry S.N. Greene
- Harry and Louise
- Hartford Street Zen Center
- Hartmann's operation
- Hartmann's solution
- Hartnup disease
- Haruguchi classification
- Haruko Obokata
- Harvard Ambulance Service
- Harvard Medical School
- Harvard Pilgrim Health Care
- Harvard Review of Psychiatry
- Harvard School of Dental Medicine
- Harvard T.H. Chan School of Public Health
- Harvard alumni health study
- Harvard step test
- Harveian Oration
- Harvey Cushing
- Harvey Cushing/John Hay Whitney Medical Library
- Harvey Pirie
- Harvey Society
- Harvey mannequin
- Hashimoto's encephalopathy
- Hashimoto's thyroiditis
- Hashimoto-Pritzker
- Hashimoto–Pritzker disease
- Hashimoto–Pritzker syndrome
- Hashitoxicosis
- Hasnat Khan
- Hatchcock's sign
- Hatzalah
- Hauptman-Woodward Medical Research Institute
- Haverhill fever
- Hawaii Health Connector
- Hawaii Pacific Health
- Hawk-i
- Hawkinsinuria
- Hawkins–Kennedy test
- Hawks Nest Tunnel disaster
- Hawley Harvey Crippen
- Haxthausen's disease
- Hay fever in Japan
- Haybittle–Peto boundary
- Haycocknema perplexum
- Hayling and Brixton tests
- Hayward Medical Communications
- Hayward Reader Whitehead
- Hay–Wells syndrome
- Hazard ratio
- Hazardous Area Response Team
- Hazardous Substances Data Bank
- Hazardous drugs
- Hazardous waste
- HeLa
- Head-tilt/chin-lift
- Head-tilt chin-lift
- Head and neck cancer
- Head and neck pathology
- Head and neck squamous-cell carcinoma
- Head injury
- Head injury criterion
- Head lice infestation
- Head tilt/Chin lift
- Head transplant
- Headache
- Headache (journal)
- Headache attributed to a substance or its withdrawal
- Heaf test
- Healing
- Healing Process
- Healix
- Health
- Health, Development, Information and Policy Institute
- HealthCare.gov
- HealthLinkBC
- HealthMap
- HealthSource RI
- HealthSouth
- HealthTeacher
- HealthWatch
- Health & Social Care Business Services Organisation
- Health 2.0
- Health 3.0
- Health Act 2009
- Health Advocate
- Health Alert Network
- Health Alliance International
- Health Australia Party
- Health Board (Ireland)
- Health Canada
- Health Care Manager
- Health Care System of Elderly in Germany
- Health Care and Education Reconciliation Act of 2010
- Health Care for Women International
- Health Check
- Health Committee (Iceland)
- Health Datapalooza
- Health Economics
- Health First Europe
- Health Information Systems Programme
- Health Insurance Portability and Accountability Act
- Health Management Associates (Arkansas company)
- Health Metrics Network
- Health On the Net Foundation
- Health Professions Appeal and Review Board
- Health Professions Scholarship Program
- Health Promoting Lifestyle Profile
- Health Promotion Board
- Health Promotion Practice
- Health Protection Agency
- Health Protection Agency Act 2004
- Health Protection Scotland
- Health Reimbursement Account
- Health Resources and Services Administration
- Health Sciences Descriptors
- Health Sciences Library (Ohio State University)
- Health Sciences Online
- Health Technology Assessment (journal)
- Health Utilities Index
- Health administration
- Health administration informatics
- Health advocacy
- Health among the Amish
- Health and History
- Health and Safety Authority
- Health and Safety Executive
- Health and Social Care Board
- Health and Social Care Partnership
- Health and Social Care Survey
- Health and Social Care in Northern Ireland
- Health aspects of Down syndrome
- Health assessment
- Health belief model
- Health campaign
- Health care
- Health care access among Dalits in India
- Health care analytics
- Health care finance in the United States
- Health care fraud
- Health care in Antigua and Barbuda
- Health care in Argentina
- Health care in Australia
- Health care in Calgary
- Health care in Colombia
- Health care in Cyprus
- Health care in France
- Health care in Poland
- Health care in Saudi Arabia
- Health care in Spain
- Health care in Venezuela
- Health care in the Palestinian territories
- Health care in the United States
- Health care informatics
- Health care prices in the United States
- Health care quality
- Health care rationing
- Health care sharing ministry
- Health care system in Japan
- Health cash plan
- Health claim
- Health coaching
- Health communication
- Health consumerism
- Health court
- Health department
- Health economics
- Health education
- Health effect
- Health effects from noise
- Health effects of caffeine
- Health effects of chocolate
- Health effects of coffee
- Health effects of honey
- Health effects of pesticides
- Health effects of radon
- Health effects of salt
- Health effects of sunlight exposure
- Health effects of tea
- Health effects of tobacco
- Health equity
- Health extension officer
- Health fair
- Health geography
- Health impact of light rail systems
- Health in Afghanistan
- Health in Algeria
- Health in Angola
- Health in Benin
- Health in Bolivia
- Health in Botswana
- Health in Brazil
- Health in Burkina Faso
- Health in Burundi
- Health in Cambodia
- Health in Cameroon
- Health in Cape Verde
- Health in Chad
- Health in Djibouti
- Health in Egypt
- Health in Equatorial Guinea
- Health in Eritrea
- Health in Ethiopia
- Health in Gabon
- Health in Ghana
- Health in Guatemala
- Health in Guinea
- Health in Guyana
- Health in India
- Health in Italy
- Health in Ivory Coast
- Health in Japan
- Health in Kenya
- Health in Laos
- Health in Liberia
- Health in Libya
- Health in Malaysia
- Health in Mali
- Health in Mauritania
- Health in Morocco
- Health in Mozambique
- Health in Namibia
- Health in Nepal
- Health in Niger
- Health in Nigeria
- Health in Portugal
- Health in Qatar
- Health in Sierra Leone
- Health in South Korea
- Health in South Sudan
- Health in Sudan
- Health in Tunisia
- Health in Uganda
- Health in Zambia
- Health in Zimbabwe
- Health in the Central African Republic
- Health in the Comoros
- Health in the Democratic Republic of the Congo
- Health in the Philippines
- Health in the Republic of the Congo
- Health in the United States
- Health indicator
- Health informatics
- Health information on Wikipedia
- Health information on the Internet
- Health information technology
- Health inspector
- Health insurance
- Health insurance cooperative
- Health insurance coverage in the United States
- Health insurance in the United States
- Health insurance mandate
- Health insurance marketplace
- Health intervention
- Health issues in animal hoarding
- Health issues in athletics
- Health law
- Health literacy
- Health maintenance organization
- Health management system
- Health marketing
- Health minister
- Health physics
- Health policy
- Health policy analysis
- Health problems limiting development in Democratic Republic of Congo
- Health problems of musicians
- Health professional
- Health promoting hospitals
- Health promotion
- Health promotion in higher education
- Health psychology
- Health realization
- Health record trust
- Health reform
- Health regions of Canada
- Health risks from dead bodies
- Health risks of professional dance
- Health savings account
- Health science
- Health surveillance
- Health system
- Health systems by country
- Health technology
- Health technology assessment
- Health threat from cosmic rays
- Healthcare-associated pneumonia
- Healthcare Bluebook
- Healthcare Common Procedure Coding System
- Healthcare Financial Management Association
- Healthcare Information For All
- Healthcare Information Technology Standards Panel
- Healthcare Information and Management Systems Society
- Healthcare Quality Improvement Partnership
- Healthcare and the LGBT community
- Healthcare in Austria
- Healthcare in Belarus
- Healthcare in Belgium
- Healthcare in Belize
- Healthcare in California
- Healthcare in Canada
- Healthcare in Cheshire
- Healthcare in China
- Healthcare in Costa Rica
- Healthcare in Croatia
- Healthcare in England
- Healthcare in Georgia (country)
- Healthcare in Germany
- Healthcare in Greater Manchester
- Healthcare in Guntur
- Healthcare in Hungary
- Healthcare in Iceland
- Healthcare in Iran
- Healthcare in Iraq
- Healthcare in Israel
- Healthcare in Italy
- Healthcare in Kosovo
- Healthcare in Liechtenstein
- Healthcare in Malawi
- Healthcare in Malta
- Healthcare in Mexico
- Healthcare in New York
- Healthcare in New York City
- Healthcare in Pakistan
- Healthcare in Panama
- Healthcare in Portugal
- Healthcare in Qatar
- Healthcare in Scotland
- Healthcare in Senegal
- Healthcare in Serbia
- Healthcare in Somalia
- Healthcare in South Africa
- Healthcare in Switzerland
- Healthcare in Taiwan
- Healthcare in Tanzania
- Healthcare in Texas
- Healthcare in Tripura
- Healthcare in Utah
- Healthcare in Wales
- Healthcare in the British Virgin Islands
- Healthcare in the Netherlands
- Healthcare in the Republic of Ireland
- Healthcare in the United Kingdom
- Healthcare industry
- Healthcare inequality
- Healthcare journal
- Healthcare proxy
- Healthcare rationing in the United States
- Healthcare reform debate in the United States
- Healthcare reform in China
- Healthcare reform in the United States
- Healthgrades
- Healthscope
- HealthyWomen
- Healthy Americans Act
- Healthy Howard
- Healthy Life Years
- Healthy People program
- Healthy San Francisco
- Healthy diet
- Healthy eating pyramid
- Healthy user bias
- Hearing Research
- Hearing Voices Network
- Hearing aid
- Hearing loss
- Hearing loss with craniofacial syndromes
- Hearing test
- Heart
- Heart-hand diseases
- Heart-type fatty acid binding protein
- HeartScore
- Heart Protection Study
- Heart Research Institute
- Heart axis
- Heart block
- Heart cancer
- Heart failure
- Heart failure cell
- Heart failure with preserved ejection fraction
- Heart murmur
- Heart rate
- Heart rate monitor
- Heart rate variability
- Heart septal defect
- Heart sounds
- Heart transplantation
- Heart tumor
- Heart valve dysplasia
- Heart valve repair
- Heartbeat International (crisis pregnancy center network)
- Heartburn
- Heartland virus
- Heart–lung transplant
- Heat-based contraception
- Heat and moisture exchanger
- Heat and moisture exchanger after laryngectomy
- Heat edema
- Heat escape lessening position
- Heat exhaustion
- Heat illness
- Heat intolerance
- Heat rash
- Heat stroke
- Heat syncope
- Heat therapy
- Heat unit
- Heat urticaria
- Heating pad
- Heavy chain disease
- Heavy legs
- Heavy metal detoxification
- Heavy rescue vehicle
- Heberden's node
- Heck's disease
- Hedonic hunger
- Heel lifts
- Heel stick wound
- Heel tap sign
- Heerfordt syndrome
- Hegar's sign
- Heidelberg test
- Heiko Braak
- Heimlich Maneuver
- Heimlich Manoeuvre
- Heimlich maneuver
- Heimlich manoeuvre
- Hein Wellens
- Heineke-Mikulicz strictureplasty
- Heinrich Adolf Gottron
- Heinrich Auspitz
- Heinrich Fritsch
- Heinrich Hilgenreiner
- Heinrich Häser
- Heinrich Kaan
- Heinrich Koebner
- Heinrich Lamm
- Heinrich Wieland Prize
- Heinrich Wilhelm Matthias Olbers
- Heinrich von Bamberger
- Heinz Kohut
- Heinz body
- Helen's Trust
- Helen & Douglas House
- Helen Boyle
- Helen Chambers
- Helen Christensen
- Helen Cowie
- Helen MacMurchy
- Helen Mason (endocrinologist)
- Helen Mayo
- Helen Rollason Cancer Charity
- Helen Roseveare
- Helen Stokes-Lampard
- Helen Tager-Flusberg
- Helene D. Gayle
- Helene Langevin
- Helenus Scott
- Helga Wanglie
- Helicobacter
- Helicobacter cellulitis
- Helicobacter pylori
- Helium dilution technique
- Hellenic Centre for Diseases Control and Prevention
- Heller myotomy
- Helmet removal (sports)
- Helminthiasis
- Helminthic therapy
- Helminthology
- Helminths
- Heloma
- Heloma durum
- Heloma molle
- Help Fight Childhood Cancer
- Helper/suppressor ratio
- Helper dependent virus
- Helper virus
- Hemagglutination
- Hemangiectatic hypertrophy
- Hemangioblast
- Hemangioblastoma
- Hemangioendothelioma
- Hemangioma
- Hemangioma with thrombocytopenia
- Hemangiomatosis
- Hemangiopericytoma
- Hemangiosarcoma
- Hemarthrosis
- Hematemesis
- Hematidrosis
- Hematinic
- Hematocele
- Hematochezia
- Hematocolpos
- Hematocrit
- Hematologic disease
- Hematological Cancer Research Investment and Education Act
- Hematology
- Hematoma
- Hematoma block
- Hematometra
- Hematon
- Hematopathology
- Hematopoietic stem cell
- Hematopoietic stem cell transplantation
- Hematopoietic ulcer
- Hematoporphyrin
- Hematosalpinx
- Hematospermia
- Hematoxylin body
- Hematuria
- Hemeralopia
- Hemianopsia
- Hemiarthroplasty
- Hemiballismus
- Hemicholinium-3
- Hemicorporectomy
- Hemicrania continua
- Hemifacial hypertrophy
- Hemifacial spasm
- Hemihydranencephaly
- Hemihyperplasia–multiple lipomatosis syndrome
- Hemihypertrophy
- Hemihypesthesia
- Hemimotor neglect
- Hemiparesis
- Hemipelvectomy
- Hemiplegia
- Hemiplegic migraine
- Hemispatial neglect
- Hemispherectomy
- Hemo the Magnificent
- Hemochromatosis
- Hemochromatosis type 4
- Hemodiafiltration
- Hemodialysis
- Hemodialysis-associated amyloidosis
- Hemodialysis product
- Hemodynamics
- Hemoencephalography
- Hemofiltration
- Hemoglobin A2
- Hemoglobin A3
- Hemoglobin C
- Hemoglobin D-Punjab
- Hemoglobin E
- Hemoglobin H disease
- Hemoglobin Hopkins-2
- Hemoglobin Lepore syndrome
- Hemoglobin electrophoresis
- Hemoglobinemia
- Hemoglobinopathy
- Hemoglobinuria
- Hemolysis
- Hemolytic-uremic syndrome
- Hemolytic anemia
- Hemolytic disease of the newborn
- Hemolytic disease of the newborn (ABO)
- Hemolytic disease of the newborn (anti-Kell)
- Hemolytic disease of the newborn (anti-RhE)
- Hemolytic disease of the newborn (anti-Rhc)
- Hemoperfusion
- Hemopericardium
- Hemoperitoneum
- Hemophagocytic lymphohistiocytosis
- Hemophagocytosis
- Hemopneumothorax
- Hemopoietic growth factor
- Hemoptysis
- Hemopump
- Hemorheologic-hemodynamic theory of atherosclerosis
- Hemorheology
- Hemorrhagic cystitis
- Hemorrhagic disease of newborn
- Hemorrhagic fever with renal syndrome
- Hemorrhagic infarct
- Hemorrhagic smallpox
- Hemorrhoid
- Hemorrhoidolysis
- Hemorrhoids
- Hemoscrotum
- Hemosiderin
- Hemosiderin hyperpigmentation
- Hemosiderinuria
- Hemosiderosis
- Hemostasis
- Hemostat
- Hemosuccus pancreaticus
- Hemotherapy
- Hemothorax
- Hemotoxin
- Hemotympanum
- Henipavirus
- Hennekam lymphangiectasia-lymphedema syndrome
- Hennekam lymphangiectasia–lymphedema syndrome
- Hennekam syndrome
- Hennekam type
- Henoch–Schönlein purpura
- Henogamy
- Henri Gougerot
- Henri Parinaud
- Henri Secretan
- Henricus Wallace Westlake
- Henrietta Lacks
- Henriette Bùi Quang Chiêu
- Henry Buchwald
- Henry Cayley
- Henry Clerke
- Henry Clutterbuck
- Henry Cotton (doctor)
- Henry D. Messer
- Henry Daniel (friar)
- Henry Drysdale Dakin
- Henry E. Sigerist
- Henry Evelyn Derek Scovil
- Henry Ford Health System
- Henry Gassett Davis
- Henry Gray (Scottish surgeon)
- Henry Harrower
- Henry Head
- Henry Heimlich
- Henry J. Aaron
- Henry Kaplan (doctor)
- Henry Lonsdale
- Henry Marsh (neurosurgeon)
- Henry McKee Minton
- Henry Moffat
- Henry Molaison
- Henry Morgentaler
- Henry Palmer (surgeon)
- Henry Revell Reynolds
- Henry Rosborough Swanzy
- Henry S. Tanner (doctor)
- Henry Silver
- Henry Souttar
- Henry Stubbe
- Henry T. Lynch
- Henry Tonks
- Henry W. Hofstetter
- Henryk Skarżyński
- Hepacivac
- Hepapressin
- Heparin
- Heparin-induced thrombocytopenia
- Heparin necrosis
- Hepatectomy
- Hepatic arterial infusion
- Hepatic artery embolization
- Hepatic encephalopathy
- Hepatic steatosis
- Hepatic stellate cell
- Hepatic veno-occlusive disease
- Hepaticolithiasis
- Hepatitis
- Hepatitis-associated lichen planus
- Hepatitis A
- Hepatitis A vaccine
- Hepatitis B
- Hepatitis B in China
- Hepatitis B vaccine
- Hepatitis B virus
- Hepatitis C
- Hepatitis C and HIV coinfection
- Hepatitis C vaccine
- Hepatitis C virus
- Hepatitis D
- Hepatitis E
- Hepatitis F virus
- Hepatitis Monthly
- Hepatization of lungs
- Hepatoblastoma
- Hepatocarcinogen
- Hepatocellular adenoma
- Hepatocellular carcinoma
- Hepatocyte
- Hepatoerythropoietic porphyria
- Hepatoid tumor
- Hepatojugular reflux
- Hepatolenticular degeneration
- Hepatolithiasis
- Hepatology
- Hepatomegaly
- Hepatoportoenterostomy
- Hepatoprotection
- Hepatopulmonary syndrome
- Hepatorenal recess of subhepatic space
- Hepatorenal recess of the subhepatic space
- Hepatorenal syndrome
- Hepatosplenic T-cell lymphoma
- Hepatosplenomegaly
- Hepatotoxicity
- Hepatotoxin
- Hepcidin
- Heptabarb
- Heptachlor
- Heptobarbital
- Heraclides of Erythrae
- Heraclides of Tarentum
- Heraklas
- Herbal cigarette
- Herbal smokeless tobacco
- Herbal tonic
- Herbalism
- Herbert Barrie
- Herbert Durham
- Herbert J. Paterson
- Herbert Kleber
- Herbert L. Abrams
- Herbert L. Ley Jr.
- Herbert Lightfoot Eason
- Herbert Needleman
- Herbert Olivecrona
- Herbert Spiegel
- Herbert William Allingham
- Herbert classification
- Herbicide
- Herchel Smith Laboratory for Medicinal Chemistry
- Herd immunity
- Hereditary CNS demyelinating disease
- Hereditary Disease Foundation
- Hereditary acrokeratotic poikiloderma
- Hereditary angioedema
- Hereditary benign intraepithelial dyskeratosis
- Hereditary breast–ovarian cancer syndrome
- Hereditary coproporphyria
- Hereditary cystatin C amyloid angiopathy
- Hereditary diffuse gastric cancer
- Hereditary diffuse leukoencephalopathy with spheroids
- Hereditary elliptocytosis
- Hereditary factors in childhood obesity
- Hereditary folate malabsorption
- Hereditary fructose intolerance
- Hereditary gelsolin amyloidosis
- Hereditary gingival fibromatosis
- Hereditary hemorrhagic telangiectasia
- Hereditary hyperbilirubinemia
- Hereditary inclusion body myopathy
- Hereditary leiomyomatosis and renal cell cancer syndrome
- Hereditary leukokeratosis of mucosa
- Hereditary localized pruritus
- Hereditary lymphedema
- Hereditary motor and sensory neuropathy
- Hereditary motor and sensory neuropathy with proximal dominance
- Hereditary mucoepithelial dysplasia
- Hereditary multiple exostoses
- Hereditary neuropathy with liability to pressure palsy
- Hereditary nonpolyposis colorectal cancer
- Hereditary osteoonychodysplasia
- Hereditary painful callosities
- Hereditary painful callosity syndrome
- Hereditary palmoplantar keratoderma
- Hereditary pancreatitis
- Hereditary persistence of fetal hemoglobin
- Hereditary polymorphous light eruption of American Indians
- Hereditary progressive mucinous histiocytosis
- Hereditary pyropoikilocytosis
- Hereditary sclerosing poikiloderma
- Hereditary sensory and autonomic neuropathy
- Hereditary sensory and autonomic neuropathy type I
- Hereditary spastic paraplegia
- Hereditary spherocytosis
- Hereditary stomatocytosis
- Heredity (journal)
- Heredofamilial amyloidosis
- Heredopathia atactica polyneuritiformis
- Hereward Kesteven
- Heritability of autism
- Herlitz disease
- Herlitz epidermolysis bullosa
- Herlitz syndrome
- Herman A. Barnett
- Herman Boerhaave
- Herman Musaph
- Herman Snellen
- Herman Tarnower
- Herman Wedel Major
- Hermann Becker-Freyseng
- Hermann Edler von Zeissl
- Hermann Fehling (physician)
- Hermann Hager
- Hermann Jakob Knapp
- Hermann Joseph Muller
- Hermann Lebert
- Hermann Schloffer
- Hermann Wagner
- Hermann Werner Siemens
- Hermansky–Pudlak syndrome
- Hermaphrodite (Nadar)
- Hermenegildo Arruga
- Hermon Dowling
- Hernia
- Hernia repair
- Herodicus
- Herodotus (physician)
- Heroic measure
- Heroic medicine
- Heroin
- Heroin Anonymous
- Herophilos
- Herpangina
- Herpes B virus
- Herpes esophagitis
- Herpes gestationis
- Herpes gladiatorum
- Herpes labialis
- Herpes progenitalis
- Herpes simplex
- Herpes simplex-associated erythema multiforme
- Herpes simplex keratitis
- Herpes simplex virus
- Herpes tonsurans
- Herpes zoster ophthalmicus
- Herpes zoster oticus
- Herpesviral encephalitis
- Herpesviral meningitis
- Herpetic gingivostomatitis
- Herpetic whitlow
- Herpetiform pemphigus
- Herringbone nail
- Herscovici classification
- Herxheimer disease
- Hessam Nowzari
- Heterochromia iridum
- Heterocyclic antidepressant
- Heteroecious
- Heterogeneous condition
- Heterologous
- Heterologous vaccine
- Heteromer
- Heterophile
- Heterophoria
- Heterophyes heterophyes
- Heterophyidae
- Heteroplasmy
- Heterosubtypic immunity
- Heterotopia (medicine)
- Heterotopic meningeal tissue
- Heterotopic neuroglial tissue
- Heterotopic ossification
- Heterotopic pregnancy
- Hexachlorobenzene
- Hexachlorocyclopentadiene
- Hexamita
- Hexaxial reference system
- Hexestrol
- Hexestrol diacetate
- Hexestrol dicaprylate
- Hexestrol diphosphate
- Hexestrol dipropionate
- Hexobarbital
- Hexokinase deficiency
- Heyde's syndrome
- Hh blood group
- Hi-wa itck
- HiCy
- Hiatus hernia
- Hib vaccine
- Hibernating myocardium
- Hibernation induction trigger
- Hibernoma
- Hiccup
- Hicesius (physician)
- Hickam's dictum
- Hickey
- Hickman line
- Hidayat al-Muta`allemin Fi al-Tibb
- Hideyo Noguchi
- Hideyuki Akaza
- Hidradenitis
- Hidradenitis suppurativa
- Hidradenocarcinoma
- Hidradenoma
- Hidradenoma papilliferum
- Hidroacanthoma simplex
- Hidrocystoma
- Hidrotic ectodermal dysplasia
- High-altitude cerebral edema
- High-altitude flatus expulsion
- High-altitude pulmonary edema
- High-arched palate
- High-conductance state
- High-density lipoprotein
- High-dose chemotherapy and bone marrow transplant
- High-energy phosphate
- High-energy visible light
- High-flow therapy
- High-frequency ventilation
- High-fructose corn syrup
- High-functioning autism
- High-grade prostatic intraepithelial neoplasia
- High-grade serous carcinoma
- High-intensity focused ultrasound
- High-output heart failure
- High-power field
- High-protein diet
- High-resolution computed tomography
- High Fowler's position
- High anion gap metabolic acidosis
- High ankle sprain
- High dependency unit
- High flow therapy
- High frequency ventilation
- High fructose corn syrup and health
- High grade serous carcinoma
- High grade squamous intraepithelial lesion
- High pressure injection injury
- High residue diet
- High resolution manometry
- High tibial osteotomy
- High vaginal swab
- Highlands and Islands Medical Service
- Highmark
- Higouménakis' sign
- Hikaru Saeki
- Hilal Ahmar
- Hilary Blumberg
- Hilary Cass
- Hilda Bynoe
- Hilda H. Kroeger
- Hilda Mary Lazarus
- Hildreth's sign
- Hilgenreiner's line
- Hill repair
- Hill–Sachs lesion
- Hilum overlay sign
- Hinchey Classification
- Hindbrain
- Hip arthroscopy
- Hip dysplasia
- Hip examination
- Hip fracture
- Hip fracture treatment
- Hip pointer
- Hip prosthesis zones
- Hip protector
- Hip replacement
- Hip resurfacing
- Hippocampal sclerosis
- Hippocrates
- Hippocrates (physicians)
- Hippocrates Health Institute
- Hippocrates Prize for Poetry and Medicine
- Hippocratic Corpus
- Hippocratic Oath
- Hippocratic bench
- Hippocratic face
- Hippocratic fingers
- Hippocratic oath
- Hippulin
- Hippus
- Hiram M. Hiller, Jr.
- Hirano body
- Hirschberg test
- Hirschsprung's disease
- Hirsuties coronae glandis
- Hirsutism
- Hirsutoid papillomas
- Hirtz compass
- Hirudin
- Hirudo medicinalis
- Hirudo orientalis
- Hirudotherapy
- Hispanic paradox
- Histidine-tryptophan-ketoglutarate
- Histidinemia
- Histiocytic medullary reticulosis
- Histiocytic necrotizing lymphadenitis
- Histiocytic sarcoma
- Histiocytoid hemangioma
- Histiocytoma
- Histiocytosis
- Histiocytosis X
- Histiocytosis with intracytoplasmic worm-like bodies
- Histocompatibility
- Histoid leprosy
- Histological section
- Histology
- Histone deacetylase inhibitor
- Histopathology
- Histoplasmosis
- Historian (medical)
- Historical mortality rates of puerperal fever
- History and culture of breastfeeding
- History and naming of human leukocyte antigens
- History of Asperger syndrome
- History of Cystic fibrosis
- History of Down syndrome
- History of HIV/AIDS
- History of Health care in Canada
- History of Parkinson's disease
- History of Tay–Sachs disease
- History of Tourette syndrome
- History of abortion
- History of anatomy
- History of anthropometry
- History of aspirin
- History of bipolar disorder
- History of birth control
- History of cancer
- History of cancer chemotherapy
- History of cardiopulmonary resuscitation
- History of chronic fatigue syndrome
- History of condoms
- History of depression
- History of dermatology
- History of diabetes
- History of electroconvulsive therapy in the United Kingdom
- History of electroconvulsive therapy in the United States
- History of emerging infectious diseases
- History of emotions
- History of general anesthesia
- History of health care reform in the United States
- History of herbalism
- History of hypertension
- History of intersex surgery
- History of invasive and interventional cardiology
- History of malaria
- History of medical diagnosis
- History of medicine
- History of medicine in France
- History of medicine in the Philippines
- History of mental disorders
- History of neuraxial anesthesia
- History of neuroimaging
- History of neurology and neurosurgery
- History of neuroscience
- History of nursing
- History of pain theory
- History of pathology
- History of penicillin
- History of poison
- History of poliomyelitis
- History of psychiatric institutions
- History of psychiatry
- History of psychosurgery
- History of psychosurgery in the United Kingdom
- History of psychotherapy
- History of smallpox
- History of smallpox in Mexico
- History of surgery
- History of syphilis
- History of the District of Columbia Fire and Emergency Medical Services Department
- History of the National Health Service (England)
- History of the present illness
- History of tracheal intubation
- History of trauma and orthopaedics
- History of tuberculosis
- History of virology
- History of water fluoridation
- History of wound care
- Histotoxic hypoxia
- Histrionic personality disorder
- Hjalmar Heiberg
- Hjördis Lind-Campbell
- Hobcart
- Hobnail hemangioendothelioma
- Hobnail hemangioma
- Hodgkin's disease
- Hodgkin's lymphoma
- Hoehn and Yahr scale
- Hoffa fracture
- Hoffmann's sign
- Hofmeister–Finsterer operation
- Holdsworth fracture
- Holger Bertrand Flöttmann
- Holiday heart syndrome
- Hollenhorst plaque
- HollyRod Foundation
- Holmes rebound phenomenon
- Holmes tremor
- Holocarboxylase synthetase deficiency
- Holoclar
- Holocrine
- Holoendemic
- Hologic
- Holonomic brain theory
- Holoprosencephaly
- Holosystolic murmur
- Holstein–Lewis fracture
- Holter monitor
- Holt–Oram syndrome
- Homans sign
- Home birth
- Home care
- Home health care software
- Home hemodialysis
- Homebake (slang)
- Homeless dumping
- Homelessness and mental health
- Homeobox protein NANOG
- Homeopathy
- Homeostatic model assessment
- Homer R. Warner
- Homer Wright rosette
- Homicidal ideation
- Homing (hematopoietic)
- Homocysteine
- Homocystinuria
- Homogeneously staining region
- Homologous chromosome
- Homonymous hemianopsia
- Homostatic graft
- Homotaurine
- Honest broker
- Honeycomb atrophy
- Honeycombing
- Hong Kong Baptist University School of Chinese Medicine
- Hong Kong College of Psychiatrists
- Hong Kong Fire Services Department
- Hong Kong St. John Ambulance
- Honorio Delgado
- Hook effect
- Hook nail
- Hookworm infection
- Hookworm vaccine
- Hoople (mobility aid)
- Hoover's sign
- Hoover's sign (leg paresis)
- Hoover's sign (pulmonary)
- Hopkins Emergency Response Organization
- Hopkins syndrome
- Horace Wells
- Horace Winchell Magoun
- Horatio C Wood Jr.
- Horatio George Adamson
- Hori's nevus
- Horizon Services
- Horizontal disease transmission
- Horizontal fissure of cerebellum
- Horizontal gaze nystagmus test
- Horizontal gaze palsy
- Horizontal mattress stitch
- Horizontal transmission
- Hormonal breast enhancement
- Hormonal contraception
- Hormonal therapy (oncology)
- Hormone
- Hormone-sensitive cancer
- Hormone receptor positive breast tumor
- Hormone replacement therapy
- Hormone replacement therapy (female-to-male)
- Hormone replacement therapy (male-to-female)
- Hormone replacement therapy (menopause)
- Hormone replacement therapy (transgender)
- Hormone therapy
- Horner's syndrome
- Horopter
- Horowitz index
- Horror fusionis
- Horseshoe kidney
- Horsley–Clarke apparatus
- Horton's disease
- Hosaka-Cohen transformation
- Hosmer Allen Johnson
- Hospice
- Hospice and palliative medicine
- Hospice care in the United States
- Hospira
- Hospital
- Hospital-acquired infection
- Hospital-acquired pneumonia
- Hospital Anxiety and Depression Scale
- Hospital Quality Incentive Demonstration
- Hospital bed
- Hospital corpsman
- Hospital furunculosis
- Hospital gown
- Hospital information system
- Hospital medicine
- Hospital readmission
- Hospital separation
- Hospital volunteer
- Host adaptation
- Host factor
- Hot comb alopecia
- Hot flash
- Hot nose sign
- Hot quadrate sign
- Hot tar burn
- Hot tub folliculitis
- Hot water bottle
- Hounsfield scale
- House Ear Institute
- House call
- House of Numbers: Anatomy of an Epidemic
- House–Brackmann score
- Houston Aphasia Recovery Center
- Hovid (company)
- How Doctors Think
- HowardCenter
- Howard A. Rusk
- Howard Andrew Knox
- Howard Atwood Kelly
- Howard Bellin
- Howard Henry Tooth
- Howard Hughes Medical Institute
- Howard Ijams
- Howard Maibach
- Howard Martin
- Howard Morris (biochemist)
- Howard University College of Medicine
- Howard W. Jones
- Howdy Gray
- Howell–Jolly body
- Howel–Evans syndrome
- Hoyeraal-Hreidarsson syndrome
- Ho–Kaufman–Mcalister syndrome
- Hs and Ts
- HspE7
- Hua Eleanor Yu
- Huangdi Neijing
- HubMed
- Hubscher's maneuver
- Hudson Silva
- Hug machine
- Hugh Bentall
- Hugh Macdonald Sinclair
- Hugh S. Cumming
- Hugh Williamson
- Hughes–Stovin syndrome
- Hugo Moser (scientist)
- Hugo Sabatino
- Hugo Steiner
- Hui Zhang
- Hull York Medical School
- HumaPen
- Human Connectome Project
- Human Fertilisation and Embryology Authority
- Human Genetics Commission
- Human Genome Organisation
- Human Microbiome Project
- Human Pathology
- Human Phenotype Ontology
- Human Protein Reference Database
- Human T-lymphotropic virus 1 infection
- Human Tissue Authority
- Human behaviour genetics
- Human biology
- Human biting injuries
- Human blood group systems
- Human bocavirus
- Human body temperature
- Human body weight
- Human cloning
- Human coronavirus 229E
- Human coronavirus HKU1
- Human coronavirus OC43
- Human cytomegalovirus
- Human disease network
- Human echolocation
- Human embryogenesis
- Human experimentation in North Korea
- Human feces
- Human flu
- Human genetic resistance to malaria
- Human genome
- Human granulocytic anaplasmosis
- Human granulocytotropic anaplasmosis
- Human herpesvirus 6
- Human herpesvirus 7
- Human homeostasis
- Human iron metabolism
- Human leukocyte antigen
- Human liquor
- Human microbiota
- Human milk bank
- Human milk banking in North America
- Human monkeypox
- Human monocytotropic ehrlichiosis
- Human nutrition
- Human papillomavirus infection
- Human parainfluenza viruses
- Human parasite
- Human pathogen
- Human physiology
- Human reproduction
- Human respiratory syncytial virus
- Human skin color
- Human subject research
- Human tanapox
- Human trypanosomiasis
- Human variability
- Human β-globin locus
- Humana
- Humane Research Trust
- Human–animal breastfeeding
- Humberto Álvarez Machaín
- Hume fracture
- Humeral avulsion of the glenohumeral ligament
- Humerus fracture
- Humoral factor
- Humoral immune deficiency
- Humoral immunity
- Humorism
- Humouse
- Humphrey visual field analyser
- Hunan hand syndrome
- Hundred days' cough
- Hungarian fees abolition referendum, 2008
- Hunner's ulcer
- Hunt and Hess scale
- Hunter glossitis
- Hunter syndrome
- Hunterdon Developmental Center
- Hunterian Society
- Hunting reaction
- Huntingtin-interacting protein 1
- Huntington's Disease Association
- Huntington's disease
- Huntington's disease-like syndrome
- Huntington's disease clinical research
- Huntington Beach Fire Department
- Huntsman Cancer Foundation
- Huntsman Cancer Institute
- Huriez syndrome
- Hurler syndrome
- Hurler–Scheie syndrome
- Hurst's the Heart
- Hussaini Blood Bank
- Hutchinson's facies
- Hutchinson's patch
- Hutchinson's pupil
- Hutchinson's sign
- Hutchinson's summer prurigo
- Hutchinson's teeth
- Hutchinson's triad
- Hutchinson–Gilford progeria syndrome
- Hutchinson–Gilford syndrome
- Huw Thomas (physician)
- Huxley's layer
- Hwabyeong
- Hy's law
- Hyaline arteriolosclerosis
- Hyalinizing clear cell carcinoma
- Hyalinosis cutis et mucosae
- Hyalobarrier
- Hyalohyphomycosis
- Hyaloserositis
- Hyaluronic acid
- Hyaluronidase deficiency
- HybriCell
- Hybrid cardiac surgery
- Hybrid coronary revascularization
- Hybrid cyst
- Hydatid disease
- Hydatid of Morgagni
- Hydnocarpus wightianus
- Hydradermabrasion
- Hydralazine
- Hydramacin-1
- Hydrancephaly
- Hydranencephaly
- Hydraulic sinus condensing
- Hydrazine
- Hydrazoic acid
- Hydroa aestivale
- Hydroa vacciniforme
- Hydrocarbon keratosis
- Hydrocele
- Hydrocele testis
- Hydrocephalus
- Hydrochlorothiazide
- Hydrocodone/aspirin
- Hydrocollator
- Hydrocolloid dressing
- Hydrocolpos
- Hydrocortisone
- Hydrocortisone/miconazole
- Hydrodilatation
- Hydrofluoric acid
- Hydrogen breath test
- Hydrogen fluoride
- Hydrogen selenide
- Hydrogogue
- Hydroid dermatitis
- Hydrolethalus syndrome
- Hydrolyzed collagen
- Hydromorphone
- Hydronephrosis
- Hydrophthalmos
- Hydropic swell
- Hydropneumothorax
- Hydrops-ectopic calcification-moth-eaten skeletal dysplasia
- Hydrops fetalis
- Hydrosal Gel
- Hydrosalpinx
- Hydrostatic bulla
- Hydrostatic weighing
- Hydrothorax
- Hydroxocobalamin
- Hydroxybupropion
- Hydroxycarbamide
- Hydroxychloroquine
- Hydroxycitric acid
- Hydroxyestrone diacetate
- Hydroxyethyl starch-induced pruritus
- Hydroxyl radical
- Hydroxylapatite
- Hydroxyprogesterone acetate
- Hydroxyprogesterone heptanoate
- Hydroxyurea dermopathy
- Hyeon Taeghwan
- Hygiene
- Hygiene hypothesis
- Hyman Isaac Long
- Hymenolepiasis
- Hymenolepis diminuta
- Hymenorrhaphy
- Hymenotomy
- Hyogo College of Medicine
- Hyoid bone fracture
- Hyoid suspension
- Hyoscine
- Hyoscine butylbromide
- Hyper-CVAD
- Hyper-IgD syndrome
- Hyper-IgE syndrome
- Hyper-IgM syndrome type 1
- Hyper-IgM syndrome type 2
- Hyper-IgM syndrome type 3
- Hyper-IgM syndrome type 4
- Hyper-IgM syndrome type 5
- Hyper IgM syndrome
- Hyperacidity
- Hyperacusis
- Hyperaemia
- Hyperaldosteronism
- Hyperalgesia
- Hyperalimentation
- Hyperaminoacidemia
- Hyperammonemia
- Hyperanaemia
- Hyperandrogenism
- Hyperandrogenism–insulin resistance–acanthosis nigricans syndrome
- Hyperbaric medicine
- Hyperbaric stretcher
- Hyperbaric treatment schedules
- Hyperbicarbonatemia
- Hypercalcaemia
- Hypercalciuria
- Hypercapnia
- Hyperchemokinemia
- Hyperchloremia
- Hyperchloremic acidosis
- Hyperchlorhydria
- Hypercholesterolemia
- Hyperchromasia
- Hypercoagulability in pregnancy
- Hypercortisolism
- Hyperdynamic circulation
- Hyperdynamic precordium
- Hyperekplexia
- Hyperemesis gravidarum
- Hypereosinophilia
- Hypereosinophilic syndrome
- Hyperesthesia
- Hyperestrogenism
- Hyperextension of the wrist
- Hyperfibrinolysis
- Hyperfocus
- Hypergammaglobulinemia
- Hyperglycemia
- Hyperglycerolemia
- Hyperglycinemia
- Hypergonadism
- Hypergonadotropic hypogonadism
- Hypergranulosis
- Hypergraphia
- Hypergymnasia
- Hyperhidrosis
- Hyperhomocysteinemia
- Hypericum perforatum
- Hyperimmunization
- Hyperimmunoglobulin E syndrome
- Hyperinflation therapy
- Hyperinsulinemia
- Hyperinsulinism
- Hyperintensity
- Hyperkalemia
- Hyperkalemic periodic paralysis
- Hyperkatifeia
- Hyperkeratinization
- Hyperkeratosis
- Hyperkeratosis lenticularis perstans
- Hyperkeratosis of the nipple and areola
- Hyperkeratosis penetrans
- Hyperkeratosis punctata
- Hyperkeratosis–hyperpigmentation syndrome
- Hyperkeratotic actinic keratosis
- Hyperkeratotic cutaneous capillary-venous malformation
- Hyperkeratotic hand dermatitis
- Hyperkeratotic seborrheic keratosis
- Hyperkinesia
- Hyperkinesia (muscular activity)
- Hyperkinetic disorder
- Hyperkyphosis
- Hyperlipemia
- Hyperlipidemia
- Hyperlysinemia
- Hyperlysinuria
- Hypermagnesemia
- Hypermetabolism
- Hypermethioninemia
- Hypermobility (joints)
- Hypernasal speech
- Hypernatremia
- Hyperorgasmia
- Hyperosmia
- Hyperosmolar hyperglycemic state
- Hyperosmolar syndrome
- Hyperostosis
- Hyperostosis frontalis interna
- Hyperoxaluria
- Hyperoxia
- Hyperoxia test
- Hyperparathyroidism
- Hyperpathia
- Hyperphenylalaninemia
- Hyperphosphatasia with mental retardation syndrome
- Hyperphosphatemia
- Hyperpigmentation
- Hyperpituitarism
- Hyperplasia
- Hyperplastic arteriolosclerosis
- Hyperpnea
- Hyperproinsulinemia
- Hyperprolactinaemia
- Hyperprolactinemic SAHA syndrome
- Hyperprolinemia
- Hyperprosexia
- Hyperproteinemia
- Hyperprothrombinemia
- Hyperpyrexia
- Hyperreflexia
- Hyperreligiosity
- Hypersalivation
- Hypersegmented neutrophil
- Hypersensitivity
- Hypersensitivity angiitis
- Hypersensitivity pneumonitis
- Hypersexuality
- Hyperspermia
- Hypersthenuria
- Hypertelorism
- Hypertension
- Hypertension (journal)
- Hypertensive crisis
- Hypertensive disease of pregnancy
- Hypertensive emergency
- Hypertensive encephalopathy
- Hypertensive heart disease
- Hypertensive kidney disease
- Hypertensive leukoencephalopathy
- Hypertensive retinopathy
- Hypertensive urgency
- Hyperthecosis
- Hyperthermia
- Hyperthermia therapy
- Hyperthermic intraperitoneal chemotherapy
- Hyperthymesia
- Hyperthyroidism
- Hyperthyroxinemia
- Hypertonia
- Hypertrichosis
- Hypertrichosis cubiti
- Hypertrichosis lanuginosa
- Hypertrichosis lanuginosa acquisita
- Hypertrichosis simplex of the scalp
- Hypertriglyceridemia
- Hypertrophic cardiomyopathy
- Hypertrophic cardiomyopathy screening
- Hypertrophic decidual vasculopathy
- Hypertrophic hemangioma
- Hypertrophic lichen planus
- Hypertrophic lupus erythematosus
- Hypertrophic osteoarthropathy
- Hypertrophic scar
- Hypertrophy
- Hypertropia
- Hypertryptophanemia
- Hyperuricemia
- Hyperuricosuria
- Hypervalinemia
- Hyperventilation
- Hyperventilation syndrome
- Hyperviscosity syndrome
- Hypervitaminosis
- Hypervitaminosis A
- Hypervitaminosis D
- Hypervitaminosis E
- Hypervolemia
- Hyphema
- Hypnagogia
- Hypnagogic state
- Hypnic headache
- Hypnic jerk
- Hypnodermatology
- Hypnogram
- Hypnoid state
- Hypnosurgery
- Hypnotherapy in childbirth
- Hypnotic
- Hypoactive sexual desire disorder
- Hypoadrenia
- Hypoadrenocorticism
- Hypoalbuminemia
- Hypoaldosteronism
- Hypoalgesia
- Hypoalgesic effect of swearing
- Hypoalimentation
- Hypoallergenic
- Hypoalphalipoproteinemia
- Hypobetalipoproteinemia
- Hypobicarbonatemia
- Hypobulia
- Hypocalcaemia
- Hypocapnia
- Hypocementosis
- Hypochloremia
- Hypocholesterolemia
- Hypochondrium
- Hypochondrogenesis
- Hypochondroplasia
- Hypochromic anemia
- Hypocomplementemic urticarial vasculitis syndrome
- Hypocomplementemic vasculitis
- Hypocupremia
- Hypodactylia
- Hypodermic needle
- Hypodermitis sclerodermiformis
- Hypodermyasis
- Hypodiploid acute lymphoblastic leukemia
- Hypodontia with nail dysgenesis
- Hypoesthesia
- Hypoestrogenism
- Hypofibrinogenemia
- Hypofractionated high-dose intensity-modulated radiotherapy
- Hypofrontality
- Hypogammaglobulinemia
- Hypogeusia
- Hypoglossia
- Hypoglycemia
- Hypogonadism
- Hypohidrosis
- Hypohidrotic ectodermal dysplasia
- Hypokalemia
- Hypokalemic periodic paralysis
- Hypokinesia
- Hypolipoproteinemia
- Hypomagnesemia
- Hypomagnesemia with secondary hypocalcemia
- Hypomania
- Hypomania Checklist
- Hypomelanosis of Ito
- Hypomelanotic blue nevus
- Hypomenorrhea
- Hypomimia
- Hyponatremia
- Hyponephrosis
- Hypoparathyroidism
- Hypopharyngeal cancer
- Hypophonia
- Hypophosphatasia
- Hypophosphatemia
- Hypophysectomy
- Hypophysitis
- Hypopigmentation
- Hypopigmented sarcoidosis
- Hypopituitarism
- Hypoplasia
- Hypoplasia of the sacrum
- Hypoplastic left heart syndrome
- Hypoplastic maxilla
- Hypoplastic right heart syndrome
- Hypopnea
- Hypoprolactinemia
- Hypoproteinemia
- Hypoprothrombinemia
- Hypopyon
- Hyporeflexia
- Hyposmia
- Hypospadias
- Hypospermia
- Hyposplenia
- Hypotelorism
- Hypotension
- Hypotensive transfusion reaction
- Hypothalamic disease
- Hypothalamic hamartoma
- Hypothalamic–pituitary–adrenal axis
- Hypothalamic–pituitary–gonadal axis
- Hypothalamic–pituitary–thyroid axis
- Hypothalamotegmental tract
- Hypothermia
- Hypothermia therapy for neonatal encephalopathy
- Hypothyroidism
- Hypotonia
- Hypotonic hyponatremia
- Hypotrichosis
- Hypotrichosis with juvenile macular dystrophy
- Hypotrichosis–acro-osteolysis–onychogryphosis–palmoplantar keratoderma–periodontitis syndrome
- Hypotrichosis–lymphedema–telangiectasia syndrome
- Hypouricemia
- Hypoventilation
- Hypovitaminosis
- Hypovitaminosis A
- Hypovolemia
- Hypoxemia
- Hypoxia-activated prodrug
- Hypoxia (medical)
- Hypoxia preconditioned plasma
- Hypoxic Training Index
- Hypoxic hypoxia
- Hypoxic pulmonary vasoconstriction
- Hypoxic ventilatory response
- Hypoxicator
- Hypsarrhythmia
- Hysterectomy
- Hysteresivity
- Hysterical edema
- Hysterical strength
- Hystero-epilepsy
- Hystero Contrast Sonography
- Hysterosalpingography
- Hysteroscopy
- Hysterotomy
- Hysterotomy abortion
- Hystrix-like ichthyosis–deafness syndrome
- Hürthle cell
- Hürthle cell adenoma
- Hồ Trung Dũng (physician)
- I'm Still Here: The Truth About Schizophrenia
- I-LIMB Hand
- I-cell disease
- I. Kathleen Hagen
- ICAN: Infant, Child, & Adolescent Nutrition
- ICD-10
- ICD-10 Chapter I: Certain infectious and parasitic diseases
- ICD-10 Chapter II: Neoplasms
- ICD-10 Chapter III: Diseases of the blood and blood-forming organs, and certain disorders involving the immune mechanism
- ICD-10 Chapter IV: Endocrine, nutritional and metabolic diseases
- ICD-10 Chapter IX: Diseases of the circulatory system
- ICD-10 Chapter V: Mental and behavioural disorders
- ICD-10 Chapter VI: Diseases of the nervous system
- ICD-10 Chapter VII: Diseases of the eye, adnexa
- ICD-10 Chapter X: Diseases of the respiratory system
- ICD-10 Chapter XI: Diseases of the digestive system
- ICD-10 Chapter XII: Diseases of the skin and subcutaneous tissue
- ICD-10 Chapter XIII: Diseases of the musculoskeletal system and connective tissue
- ICD-10 Chapter XIV: Diseases of the genitourinary system
- ICD-10 Chapter XIX: Injury, poisoning and certain other consequences of external causes
- ICD-10 Chapter XV: Pregnancy, childbirth and the puerperium
- ICD-10 Chapter XVI: Certain conditions originating in the perinatal period
- ICD-10 Chapter XVII: Congenital malformations, deformations and chromosomal abnormalities
- ICD-10 Chapter XVIII: Symptoms, signs and abnormal clinical and laboratory findings
- ICD-10 Chapter XX: External causes of morbidity and mortality
- ICD-10 Chapter XXI: Factors influencing health status and contact with health services
- ICD-10 Clinical Modification
- ICD-10 Procedure Coding System
- ICD-9 V codes
- ICECI
- ICE (chemotherapy)
- ICF syndrome
- ICHD classification and diagnosis of migraine
- ICI-85966
- ICOMPARE
- ICPC-2 PLUS
- ICU quality and management tools
- ICU scoring systems
- ICapture Centre
- IEC 62304
- IEEE Medal for Innovations in Healthcare Technology
- IFL (chemotherapy)
- IKEA pencil
- IKK2
- IL-2 receptor
- ILO Classification
- IMEP (chemotherapy)
- IMS Health
- INAH 3
- INCTR Challenge Fund
- INIT II
- INK4
- INMED
- INNM
- IPERGAY
- IPEX syndrome
- IPP-SHR
- IPPA
- IPrEx
- ISBT 128
- ISO/TC 215
- ISO 10993
- ISREC
- IS PATH WARM?
- IStent
- IUD with copper
- IUD with progestogen
- Iacob Iacobovici
- Ian Donald
- Ian Frazer
- Ian Gawler
- Ian Greer (obstetrician)
- Ian Hart (neurologist)
- Ian Jacobs (academic)
- Ian MacGillivray
- Ian McGregor (malariologist)
- Ian Osterloh
- Ian Read
- Ian Robert Young
- Iatrochemistry
- Iatrogenesis
- Iatrogenic calcinosis cutis
- Iatrogenic candidiasis
- Iatrophysics
- Ibn Al-Thahabi
- Ibn Sina Medical College
- Ibn Zuhr
- Ibn al-Nafis
- Ibn al-Quff
- Ibn al-Wafid
- Ibogaine
- Ibotenic acid
- Ibritumomab tiuxetan
- Ibuprofen
- Ibuprofen brand names
- Icahn School of Medicine at Mount Sinai
- Ice bath
- Ice cream headache
- Ice pack
- Ichthyoallyeinotoxism
- Ichthyosiform erythroderma with corneal involvement and deafness
- Ichthyosiform sarcoidosis
- Ichthyosis
- Ichthyosis acquisita
- Ichthyosis bullosa of Siemens
- Ichthyosis congenita
- Ichthyosis congenita gravior
- Ichthyosis exfoliativa
- Ichthyosis follicularis
- Ichthyosis follicularis with alopecia and photophobia syndrome
- Ichthyosis hystrix
- Ichthyosis hystrix gravior type Lambert
- Ichthyosis hystrix of Curth–Macklin
- Ichthyosis linearis circumflexa
- Ichthyosis prematurity syndrome
- Ichthyosis simplex
- Ichthyosis vulgaris
- Ichthyosis with confetti
- Ichthyosis–brittle hair–impaired intelligence–decreased fertility–short stature syndrome
- Icodextrin
- Ictal
- Ictal-Interictal SPECT Analysis by SPM
- Ictal asystole
- Ictal headache
- Icterus (medicine)
- Id reaction
- Ida S. Scudder
- Ideas of reference and delusions of reference
- Ideasthesia
- Ideational apraxia
- Ideberg classification
- Identoba
- Ideomotor apraxia
- Ideomotor phenomenon
- Idiopathic CD4+ lymphocytopenia
- Idiopathic calcified nodules of the scrotum
- Idiopathic childhood occipital epilepsy of Gastaut
- Idiopathic deciduous skin
- Idiopathic eruptive macular pigmentation
- Idiopathic facial aseptic granuloma
- Idiopathic generalized epilepsy
- Idiopathic giant-cell myocarditis
- Idiopathic granulomatous hepatitis
- Idiopathic guttate hypomelanosis
- Idiopathic hypersomnia
- Idiopathic hypertrophic osteoathorpathy
- Idiopathic hypoglycemia
- Idiopathic infantile arterial calcification
- Idiopathic interstitial pneumonia
- Idiopathic intracranial hypertension
- Idiopathic livedo reticularis with cerebrovascular accidents
- Idiopathic orbital inflammatory disease
- Idiopathic palmoplantar hidradenitis
- Idiopathic plantar hidradenitis
- Idiopathic pneumonia syndrome
- Idiopathic postprandial syndrome
- Idiopathic pulmonary fibrosis
- Idiopathic pulmonary haemosiderosis
- Idiopathic pure sudomotor failure
- Idiopathic sclerosing mesenteritis
- Idiopathic scrotal calcinosis
- Idiopathic short stature
- Idiopathy
- Idiosyncrasy
- Idiosyncratic drug reaction
- Idiotopes
- Ifosfamide
- IgA nephropathy
- IgA pemphigus
- IgA vasculitis
- IgG4-related disease
- IgG4-related prostatitis
- IgG deficiency
- Ignacio A. Santos School of Medicine
- Ignacio Ponseti
- Ignatz Leo Nascher
- Ignaz Semmelweis
- Ignipuncture
- Ignis sacer
- Igor Grant
- Igqirha
- Ii antigen system
- Ikaria Study
- Ikatan Naturopatis Indonesia
- Ike Knox
- Ikitoxin
- Ileal conduit urinary diversion
- Ileal interposition
- Ileitis
- Ileo-anal pouch
- Ileocecal valve
- Ileojejunal bypass
- Ileosigmoid knot
- Ileostomy
- Ileus
- Iliac spine
- Iliopectineal fascia
- Iliopsoas bursitis
- Iliotibial band syndrome
- Ilizarov apparatus
- Ilkka Vartiovaara
- Illinois Birth Control League
- Illinois College of Optometry
- Illinois Health Benefits Exchange
- Illness
- Illness-Wellness Continuum
- Illness and injuries during spaceflight
- Illudin
- Ilora Finlay, Baroness Finlay of Llandaff
- ImClone Systems
- Imagabalin
- Image-guided radiation therapy
- Image-guided surgery
- Imaging Lung Sound Behavior with Vibration Response Imaging
- Imaging agent
- Imaging biomarker
- Imaging informatics
- Imaging phantom
- Imatinib
- Imerslund–Gräsbeck syndrome
- Imidacloprid
- Imidazopyridine
- Imiglucerase
- Iminoglycinuria
- Iminosugar
- Imipenem/cilastatin
- Imipramine
- Imipraminoxide
- Imiprothrin
- Imiquimod
- Immature ovum
- Immature teratoma
- Immersion foot syndromes
- Immigrant health care in the United States
- Immune-Related Response Criteria
- Immune-mediated disease
- Immune-mediated inflammatory diseases
- Immune Epitope Database and Analysis Resource
- Immune complex
- Immune disorder
- Immune dysfunction–polyendocrinopathy–enteropathy–X-linked syndrome
- Immune dysregulation
- Immune privilege
- Immune reconstitution inflammatory syndrome
- Immune recovery syndrome
- Immune response
- Immune thrombocytopenic purpura
- Immune tolerance
- Immune tolerance in pregnancy
- Immunity (journal)
- Immunity (medical)
- Immunization
- Immunoassay
- Immunocompetence
- Immunoconjugate
- Immunocontraception
- Immunodeficiency
- Immunodeficiency with hyper-IgM
- Immunodeficiency with hyperimmunoglobulin M
- Immunodeficiency–centromeric instability–facial anomalies syndrome
- Immunodermatology
- Immunodiagnostics
- Immunodiffusion
- Immunoelectrophoresis
- Immunoevasin
- Immunofixation
- Immunofluorescence
- Immunogen
- Immunogenetics (journal)
- Immunogenicity
- Immunoglobulin A
- Immunoglobulin G
- Immunoglobulin M
- Immunoglobulin class switching
- Immunoglobulin therapy
- Immunohaematology
- Immunohistochemistry
- Immunoisolate
- Immunolabeling
- Immunologic activation
- Immunologic adjuvant
- Immunological synapse
- Immunologically privileged site
- Immunology
- Immunopathology
- Immunophenotyping
- Immunophilins
- Immunoprecipitation
- Immunoproliferative disorder
- Immunoproteomics
- Immunoreactive trypsinogen
- Immunoscintigraphy
- Immunostaining
- Immunostimulant
- Immunosuppression
- Immunosuppression-associated Kaposi sarcoma
- Immunosuppressive drug
- Immunotherapy
- Immunotoxicology
- Immunotoxin
- Impact of alcohol on aging
- Impact of health on intelligence
- Impacted wisdom teeth
- Impaction
- Impaired fasting glucose
- Impaired glucose tolerance
- Impedance cardiography
- Impedance phlebography
- Impedance threshold device
- Impedance–pH monitoring
- Imperforate anus
- Imperforate hymen
- Imperial College Healthcare NHS Trust
- Imperial College School of Medicine
- Impetigo
- Impetigo herpetiformis
- Impetigo of Bockhart
- Impingement syndrome
- Implant (medicine)
- Implant failure
- Implantable cardioverter-defibrillator
- Implantable gastric stimulation
- Implantable loop recorder
- Implantation (human embryo)
- Implanted cardiac resynchronization device
- Implementability (medicine)
- Impossible syndrome
- Impossible trident
- Imprinted brain theory
- Impulse control disorder
- Impulsive personality disorder
- Imvanex
- In-service program
- In-toe gait
- In-water recompression
- In Case of Emergency
- In silico clinical trials
- In silico medicine
- In vitro diagnostics
- In vitro fertilisation
- In vitro maturation
- In vitro toxicology
- In vivo bioreactor
- Inactivated vaccine
- Inappropriate sinus tachycardia
- Inattentional blindness
- Inborn error of lipid metabolism
- Inborn error of metabolism
- Inborn errors of carbohydrate metabolism
- Inborn errors of metal metabolism
- Inborn errors of purine–pyrimidine metabolism
- Inborn errors of renal tubular transport
- Inborn errors of steroid metabolism
- Inbreeding
- Incentive spirometer
- Incest between twins
- Incidence (epidemiology)
- Incident Command System
- Incident report
- Incident stress
- Incidental findings
- Incidentaloma
- Incision and drainage
- Incisional hernia
- Inclusion and exclusion criteria
- Inclusion body fibromatosis
- Inclusion body myositis
- Inclusion body rhinitis
- Incontinence pad
- Incontinentia pigmenti
- Incontinentia pigmenti achromians
- Incremental cost-effectiveness ratio
- Incremental exercise
- Incretin
- Incubation period
- Indeloxazine
- Independence Blue Cross
- Independent Payment Advisory Board
- Independent Reconfiguration panel
- Independent living
- Independent practice association
- Independent sector treatment centre
- Indeterminate cell histiocytosis
- Index case
- Index of HIV/AIDS-related articles
- Index of nursing articles
- Index of oncology articles
- Index of pesticide articles
- Index of trauma & orthopaedics articles
- India rubber skin
- Indian Academy of Forensic Medicine
- Indian Council of Medical Research
- Indian Health Service
- Indian Institute of Toxicology Research
- Indian Journal of Medical Microbiology
- Indian Journal of Medical Research
- Indian Medical Service
- Indian blood group system
- Indian childhood cirrhosis
- Indiana pouch
- Indication (medicine)
- Indicative limit value
- Indicator bacteria
- Indigestion
- Indinavir
- Indirect DNA damage
- Indirect immunoperoxidase assay
- Indirect pathway of movement
- Indium-111 WBC scan
- Indium lung
- Individual mandate
- Individually purchased health insurance
- Indole-3-acetic acid
- Indoleamine 2,3-dioxygenase
- Indolocarbazole
- Induced coma
- Induced menopause
- Induced pluripotent stem-cell therapy
- Induced pluripotent stem cell
- Induratio penis plastica
- Indusium griseum
- Industrial Bio-Test Laboratories
- Industrial disease
- Ineffective erythropoiesis
- Inequality in disease
- Inert gas asphyxiation
- Infant
- Infant formula
- Infant massage
- Infant mental health
- Infant mortality
- Infant respiratory distress syndrome
- Infant sleep training
- Infant visual development
- Infanticide
- Infantile Refsum disease
- Infantile acne
- Infantile acropustulosis
- Infantile apnea
- Infantile cortical hyperostosis
- Infantile digital fibromatosis
- Infantile digital myofibroblastoma
- Infantile eczema
- Infantile eosinophilic pustular folliculitis
- Infantile esotropia
- Infantile fibromatosis
- Infantile free sialic acid storage disease
- Infantile hemangioendothelioma
- Infantile hemangioma
- Infantile hemangiopericytoma
- Infantile kaposiform hemangioendothelioma
- Infantile myofibromatosis
- Infantile neuroaxonal dystrophy
- Infantile neuroblastoma
- Infantile neuronal ceroid lipofuscinosis
- Infantile postinfectious iris-like purpura and edema
- Infantile progressive bulbar palsy
- Infantile seborrheic dermatitis
- Infantile spasms
- Infantile speech
- Infantile systemic hyalinosis
- Infantilism (physiological disorder)
- Infarct Combat Project
- Infarction
- Infected blood scandal (France)
- Infection
- Infection, Genetics and Evolution
- Infection (journal)
- Infection and Immunity
- Infection control
- Infection in childcare
- Infection rate
- Infectious Disease Research Institute
- Infectious Diseases Institute
- Infectious Diseases Society of America
- Infectious bone disease
- Infectious causes of cancer
- Infectious diarrhea
- Infectious disease
- Infectious disease (medical specialty)
- Infectious disease in the 20th century
- Infectious diseases within American prisons
- Infectious intracranial aneurysm
- Infectious labial dermatitis
- Infectious mononucleosis
- Infective endocarditis
- Infectivity
- Infectobesity
- Inferior alveolar nerve anaesthesia
- Inferior colliculus
- Inferior laryngotomy
- Inferior oblique muscle
- Inferior petrosal sinus sampling
- Inferior sagittal sinus
- Inferior temporal cortex
- Inferior vena cava filter
- Inferior vena cava syndrome
- Infertility
- Infertility in polycystic ovary syndrome
- Infestation
- Infibulation
- Infiltration (medical)
- Infiltration analgesia
- Infiltrative basal cell carcinoma
- Infiltrative ophthalmopathy
- Inflamed seborrheic keratosis
- Inflammation
- Inflammatory angiomatous nodule
- Inflammatory arteriovenous hemangioma
- Inflammatory arthritis
- Inflammatory bowel disease
- Inflammatory breast cancer
- Inflammatory demyelinating diseases of the central nervous system
- Inflammatory fibroid polyp
- Inflammatory fibrous hyperplasia
- Inflammatory linear verrucous epidermal nevus
- Inflammatory myeloblastic tumor
- Inflammatory myofibroblastic tumour
- Inflammatory myopathy
- Inflammatory pseudotumor
- Inflammatory reflex
- Inflammatory rosacea
- Inflammatory skin lesions following zoster infection
- Infliximab
- Influenza
- Influenza-like illness
- Influenza A virus
- Influenza A virus subtype H5N1
- Influenza A virus subtype H5N9
- Influenza A virus subtype H6N1
- Influenza pandemic
- Influenza vaccine
- Influvac
- Information-theoretic death
- Information Hyperlinked over Proteins
- Information Processing in Medical Imaging
- Information continuity
- Informed assent
- Informed consent
- Informed refusal
- Informulary
- Infra-orbital space
- Infradian rhythm
- Inframammary fold
- Infraorbital space
- Infrapatellar bursitis
- Infundibular cyst
- Infundibuloma
- Infundibulum
- Infusion pump
- Infusion set
- Infusion therapy
- Ingestion
- Ingrid Scheffer
- Ingrown hair
- Ingrown nail
- Inguinal hernia
- Inguinal hernia surgery
- Inguinal lymphadenopathy
- Inguinal orchiectomy
- Inhalable insulin
- Inhalant
- Inhalation
- Inhalation therapy
- Inhalational anaesthetic
- Inhaled ciclosporin
- Inhaler
- Inherited biochemical defects
- Inherited patterned lentiginosis in black people
- Inhibitory control
- Inhibitory postsynaptic current
- Inhibitory postsynaptic potential
- Iniencephaly
- Injectable filler
- Injection fibrosis
- Injection site reaction
- Injured reserve list
- Injuries in netball
- Injury
- Injury Severity Score
- Injury of axillary nerve
- Injury prevention
- Ink blot test
- Ink spot lentigo
- Innate resistance to HIV
- Inner enamel epithelium
- Inner limiting membrane
- Inner nuclear layer
- Inner plexiform layer
- Innovative Medicines Initiative
- Inoculation
- Inoculation lymphoreticulosis
- Inova Health System
- Inpatient care
- Input and output (medicine)
- Insanity
- Insect bites and stings
- Insect repellent
- Insect sting allergy
- Insect toxin
- Insecticide
- Inserm
- Insertion sequence
- Insomnia
- Inspection (medicine)
- Inspiratory stridor
- Inspissation
- Instantaneous wave-free ratio
- Instillation abortion
- Instinctive drowning response
- Institut Gustave Roussy
- Institut de microbiologie et des maladies infectieuses
- Institute For Medical Research, Israel-Canada
- Institute for Biodiagnostics
- Institute for Biodiagnostics (Atlantic)
- Institute for Family Health
- Institute for Music and Neurologic Function
- Institute for Physico-Medical Research
- Institute for Quality and Efficiency in Health Care
- Institute for the History of Psychiatry
- Institute of Cancer Research
- Institute of Experimental Medicine, Academy of Sciences of the Czech Republic
- Institute of Gerontology
- Institute of Health Sciences (Ireland)
- Institute of Higher Nervous Activity
- Institute of Medical Illustrators
- Institute of Medical Social Workers
- Institute of Medicine, Nepal
- Institute of Occupational Medicine
- Institute of Psychiatry, Psychology and Neuroscience
- Institute of Sensory Organs
- Institute of Tropical Medicine Antwerp
- Institute of Virus Preparations
- Institutional review board
- Instituto Butantan
- Instituto Conmemorativo Gorgas de Estudios de la Salud
- Instrument myopia
- Instrumented posterior lumbar interbody fusion
- Instruments used in anesthesiology
- Instruments used in cardiology
- Instruments used in dentistry
- Instruments used in dermatology
- Instruments used in endocrinology
- Instruments used in gastroenterology
- Instruments used in general medicine
- Instruments used in general surgery
- Instruments used in medical laboratories
- Instruments used in microbiology
- Instruments used in obstetrics and gynecology
- Instruments used in oncology
- Instruments used in pathology
- Instruments used in physical medicine and rehabilitation
- Instruments used in plastic surgery
- Instruments used in preventive medicine
- Instruments used in radiology
- Instruments used in toxicology
- Instruments used in urology
- Insulin-dependent diabetes mellitus
- Insulin-like growth factor
- Insulin (medication)
- Insulin analog
- Insulin degludec
- Insulin glargine
- Insulin glargine/lixisenatide
- Insulin glulisine
- Insulin index
- Insulin pen
- Insulin pump
- Insulin resistance
- Insulin shock therapy
- Insulin tolerance test
- Insulinoma
- Insulitis
- Intas Biopharmaceuticals
- Integrated Management of Childhood Illness
- Integrated Pulmonary Index
- Integrated delivery system
- Integrative agnosia
- Integrative medicine
- Integrative milieu model
- Integrin alphaXbeta2
- Intellectual disability
- Intelligent laser speckle classification
- Intense pulsed light
- Intensive Care Medicine (journal)
- Intensive Care Society
- Intensive care medicine
- Intensive care unit
- Intensive insulinotherapy
- Intensive outpatient program
- Intensivist
- Intention tremor
- Inter-ictal spiking
- Inter-rater reliability
- Inter-trochanteric fracture
- Inter-trochanteric fractures
- InterHealth
- Interactive Educational Program for Spine
- Interactive patient care
- Interbody fusion cage
- Intercalated seizure
- Intercollegiate MRCS syllabus
- Intercostal nerve block
- Intercurrent disease in pregnancy
- Interdigitating dendritic cell sarcoma
- Interfaith Medical Center
- Interferential therapy
- Interferon
- Interferon Consensus Sequence-binding protein
- Interferon gamma release assay
- Interferon induced transmembrane protein 5
- Intergroup Rhabdomyosarcoma Study Group
- Interictal
- Interictal dysphoric disorder
- Interior Health
- Interleukin
- Interleukin-2 immunotherapy
- Interleukin-36
- Interleukin-3 receptor
- Interleukin-7 receptor
- Interleukin 10
- Interleukin 11
- Interleukin 14
- Interleukin 15
- Interleukin 16
- Interleukin 18
- Interleukin 19
- Interleukin 2
- Interleukin 20
- Interleukin 21
- Interleukin 22
- Interleukin 24
- Interleukin 25
- Interleukin 26
- Interleukin 27
- Interleukin 28
- Interleukin 29
- Interleukin 30
- Interleukin 32
- Interleukin 33
- Interleukin 4
- Interleukin 7
- Interleukin 8
- Interleukin 9
- Intermediate-density lipoprotein
- Intermediate lichen myxedematosus
- Intermediate uveitis
- Intermetamorphosis
- Intermicrovillous space
- Intermittent catheterisation
- Intermittent claudication
- Intermittent explosive disorder
- Intermittent fasting
- Intermittent hair–follicle dystrophy
- Intermittent hydrarthrosis
- Intermittent hypoxia
- Intermittent mandatory ventilation
- Intermittent photic stimulation
- Intermittent pneumatic compression
- Intermittent positive pressure breathing
- Intermittent preventive therapy
- Intermittent rhythmic delta activity
- Internal Medicine (journal)
- Internal bleeding
- Internal carotid artery
- Internal decapitation
- Internal fixation
- Internal hernia
- Internal intussusception
- Internal medicine
- Internalizing disorder
- International Academy of Medical Acupuncture
- International Academy of Pathology
- International Agency for Research on Cancer
- International American University College of Medicine
- International Anesthesia Research Society
- International Angiology
- International Association for Child and Adolescent Psychiatry and Allied Professions
- International Association for Physicians in Aesthetic Medicine
- International Association for the Study of Pain
- International Association of Flight Paramedics
- International Association of National Public Health Institutes
- International Board-Certified Lactation consultant
- International Bone and Mineral Society
- International Breast Cancer Research Foundation
- International Cancer Genome Consortium
- International Cervical Cancer Foundation
- International Classification of Diseases for Oncology
- International Classification of Functioning, Disability and Health
- International Classification of Headache Disorders
- International Classification of Health Interventions
- International Classification of Primary Care
- International Classification of Procedures in Medicine
- International Classification of Sleep Disorders
- International Clinical Psychopharmacology
- International College of Surgeons
- International Commission on Occupational Health
- International Community of Women Living with HIV/AIDS
- International Confederation of Midwives
- International Conference on Emerging Infectious Diseases
- International Congress of Human Genetics
- International Congress on Tuberculosis
- International Cystinuria Foundation
- International Diabetes Federation
- International FOP Association
- International Federation for Emergency Medicine
- International Federation of Clinical Chemistry and Laboratory Medicine
- International Federation of Gynaecology and Obstetrics
- International Federation of Medical Students' Associations
- International HL7 Implementations
- International Headache Society
- International Health Regulations
- International Herb Symposium
- International Immunology
- International Journal for Parasitology
- International Journal of Circumpolar Health
- International Journal of Dermatology
- International Journal of Developmental Neuroscience
- International Journal of Diabetes in Developing Countries
- International Journal of Epidemiology
- International Journal of Medical Microbiology
- International Journal of Medical Sciences
- International Journal of Men's Health
- International Journal of Neuroscience
- International Journal of Oncology
- International Journal of Psychoanalytic Psychotherapy
- International Journal of Radiation Biology
- International Journal of Sexual Health
- International League Against Epilepsy
- International Liaison Committee on Resuscitation
- International Lyme and Associated Diseases Society
- International Medical Commission on Bhopal
- International Medical Corps
- International Medical Education Directory
- International Medical Informatics Association
- International Medical Press
- International Men's Health Week
- International Midwives' Day
- International Obesity Taskforce
- International Organization for Medical Physics
- International Organization for Mycoplasmology
- International Orthoptic Association
- International Osteoporosis Foundation
- International Partnership on Avian and Pandemic Influenza
- International Pathogenic Neisseria Conference
- International Physicians for the Prevention of Nuclear War
- International Planned Parenthood Federation
- International Prognostic Index
- International Programme on Chemical Safety
- International Public Conference on Vaccination
- International Red Cross Wound Classification System
- International Red Cross and Red Crescent Movement
- International School of Medicine Kyrgyzstan
- International Society for Clinical Electrophysiology of Vision
- International Society for Disease Surveillance
- International Society for Heart Research
- International Society for Infectious Diseases
- International Society for Laboratory Hematology
- International Society for Stem Cell Research
- International Society of Acupuncture
- International Society of Biometeorology
- International Society of Blood Transfusion
- International Society of Magnetic Resonance in Medicine
- International Society of Nephrology
- International Society of Paediatric Oncology
- International Society of Psychiatric Genetics
- International Society of Renal Nutrition and Metabolism
- International Society of Travel Medicine
- International Society on Thrombosis and Haemostasis
- International Society on Toxinology
- International Statistical Classification of Diseases and Related Health Problems
- International Studies of Infarct Survival
- International Stuttering Awareness Day
- International Subarachnoid Aneurysm Trial
- International Trauma Life Support
- International Union Against Tuberculosis and Lung Disease
- International Union of Immunological Societies
- International University of the Health Sciences
- International Vaccine Institute
- International Ventilator Users Network
- International emergency medicine
- International health
- International healthcare accreditation
- International nonproprietary name
- International normalized ratio
- Internet addiction disorder
- Internodal segment
- Internship (medicine)
- Internuclear ophthalmoplegia
- Interpersonal and social rhythm therapy
- Interpersonal psychotherapy
- Interpersonal theory of suicide
- Interphone study
- Interplast
- Interpleural block
- Interrupted aortic arch
- Intersalt study
- Intersection syndrome
- Intersex
- Intersex medical interventions
- Interstitial cystitis
- Interstitial fluid
- Interstitial granulomatous dermatitis
- Interstitial granulomatous drug reaction
- Interstitial keratitis
- Interstitial lung disease
- Interstitial nephritis
- Interstitial pregnancy
- Intertriginous
- Intertriginous granular parakeratosis
- Intertrochanteric fracture
- Intertrochanteric fractures
- Interventional cardiology
- Interventional magnetic resonance imaging
- Interventional oncology
- Interventional pain management
- Interventional pain treatments
- Interventional radiology
- Interventional ultrasonography
- Interventionism (medicine)
- Intervertebral disc annuloplasty
- Intervertebral disc arthroplasty
- Intervertebral disc damage and spaceflight
- Intestinal atresia
- Intestinal bypass arthritis–dermatitis syndrome
- Intestinal capillariasis
- Intestinal infectious diseases
- Intestinal lymphagiectasia-lymphedema-mental retardation syndrome
- Intestinal lymphagiectasia–lymphedema–mental retardation syndrome
- Intestinal malrotation
- Intestinal metaplasia
- Intestinal neuronal dysplasia
- Intestinal parasite
- Intestinal permeability
- Intestinal pseudoobstruction
- Intestinal spirochetosis
- Intestinal varices
- Intima-media thickness
- Intimal hyperplasia
- Intimate examination
- Intimate partner violence
- Intoeing
- Intra-aortic balloon pump
- Intra-articular fracture
- Intra-articular fractures
- Intra-capsular fracture
- Intra-capsular fractures
- IntraLASIK
- Intraabdominal infection
- Intraarticular fracture
- Intraarticular fractures
- Intracameral injection
- Intracapsular fracture
- Intracapsular fractures
- Intracardiac injection
- Intracartilaginous cyst
- Intracavernous injection
- Intracellular parasite
- Intracerebral hemorrhage
- Intracerebral myiasis
- Intracerebroventricular injection
- Intracolonic explosion
- Intracoronary optical coherence tomography
- Intracranial aneurysm
- Intracranial berry aneurysm
- Intracranial dolichoectasias
- Intracranial hemorrhage
- Intracranial hypertension syndrome
- Intracranial hypotension
- Intracranial pressure
- Intracranial pressure monitoring
- Intractable pain
- Intractable plantar keratosis
- Intradermal spindle cell lipoma
- Intraductal papillary mucinous neoplasm
- Intraductal papilloma
- Intradural pseudoaneurysm
- Intraepidermal neutrophilic IgA dermatosis
- Intraepithelial lymphocyte
- Intraepithelial neoplasia
- Intrahepatic cholestasis of pregnancy
- Intralymphatic lymphomatosis
- Intramedullary rod
- Intramembranous ossification
- Intramuscular fat
- Intramuscular injection
- Intraneural perineurioma
- Intranodal palisaded myofibroblastoma
- Intraocular hemorrhage
- Intraocular lens
- Intraocular lens power calculation
- Intraocular lymphoma
- Intraocular pressure
- Intraocular schwannoma
- Intraoperative MRI
- Intraoperative blood salvage
- Intraoperative electron radiation therapy
- Intraoperative floppy iris syndrome
- Intraoperative monitoring
- Intraoperative neurophysiological monitoring
- Intraoperative radiation therapy
- Intraoral dental sinus
- Intraosseous infusion
- Intraparenchymal hemorrhage
- Intraperitoneal injection
- Intrapleural pressure
- Intrapulmonary percussive ventilator
- Intraretinal microvascular abnormalities
- Intrascleral plexus
- Intrastromal corneal ring segment
- Intrathecal administration
- Intrathecal pump
- Intrathoracic hyperthermic perfused chemotherapy (ITH)
- Intratubular germ cell neoplasia
- Intrauterine device
- Intrauterine epidermal necrosis
- Intrauterine growth restriction
- Intrauterine herpes simplex
- Intrauterine hypoxia
- Intrauterine pressure catheter
- Intravasation
- Intravascular fluorescence
- Intravascular immunity
- Intravascular large B-cell lymphoma
- Intravascular lymphomatosis
- Intravascular papillary endothelial hyperplasia
- Intravascular ultrasound
- Intravascular volume status
- Intravenous atypical vascular proliferation
- Intravenous cholangiography
- Intravenous digital subtraction angiography
- Intravenous pyelogram
- Intravenous regional anesthesia
- Intravenous sodium bicarbonate
- Intravenous sugar solution
- Intravenous therapy
- Intraventricular block
- Intraventricular hemorrhage
- Intravitreal administration
- Intrinsic factor
- Intrinsic immunity
- Intrinsicoid deflection
- Introducer sheath
- Introduction to genetics
- Introduction to viruses
- Intrusive thought
- Intubation
- Intuitive Surgical
- Intussusception (blood vessel growth)
- Intussusception (medical disorder)
- Invariant chain
- Invasive (medical)
- Invasive airway management
- Invasive blood pressure
- Invasive candidiasis
- Invasive carcinoma of no special type
- Invasive hydatidiform mole
- Invasive lobular carcinoma
- Invasive urothelial carcinoma
- Inverse Warburg theory
- Inverse agonist
- Inverse antagonist
- Inverse benefit law
- Inverse care law
- Inverse lichen planus
- Inverse psoriasis
- Inverse ratio ventilation
- Inversion therapy
- Inverted follicular keratosis
- Inverted nipple
- Inverted papilloma
- Invisible disability
- Invitrogen
- Involucrum
- Involuntary commitment
- Involuntary commitment internationally
- Involuntary emotional expression disorder
- Involuntary treatment
- Involution (medicine)
- Involutional lipoatrophy
- Involutional melancholia
- Inès de Bourgoing
- Ioan Cantacuzino
- Iodinated contrast
- Iodine (medical use)
- Iodine deficiency
- Iodine deficiency in China
- Iodised salt
- Iodixanol
- Iodobenzamide
- Iododerma
- Iofetamine (123I)
- Iohexol
- Ion channel hypothesis of Alzheimer's disease
- Iona Heath
- Ionaco
- Ionizing radiation
- Ionotophoresis
- Iontocaine
- Iontophoresis
- Ioseb Abakelia
- Iotroxic acid
- Ipas (organization)
- Ipilimumab
- Ipratropium bromide
- Ipriflavone
- Iprindole
- Ipsilateral monoparesis
- Ira Byock
- Ira Longini
- Iradj Fazel
- Iranian American Medical Association
- Iranian South Medical Journal
- Iranian medical library and information science association
- Iranian traditional medicine
- Irbesartan
- Irene Ighodaro
- Iridectomy
- Iridocorneal endothelial syndrome
- Iridocyclitis
- Iridodialysis
- Iridodonesis
- Iridogoniodysgenesis, dominant type
- Iridology
- Iridoplegia
- Irinotecan
- Iris Bell
- Iris dilator muscle
- Iris pigment epithelium
- Iris scissors
- Iris sphincter muscle
- Irish Association of Physicists in Medicine
- Irish Blood Transfusion Service
- Irish College of General Practitioners
- Irish College of Ophthalmologists
- Irish Family Planning Association
- Irish Institute of Medical Herbalists
- Irish Thoracic Society
- Iritis
- Irlen syndrome
- Irmfried Eberl
- Iron-deficiency anemia
- Iron Triangle of Health Care
- Iron deficiency
- Iron lung
- Iron metabolism disorder
- Iron metallic discoloration
- Iron overload
- Iron poisoning
- Iron sucrose
- Iron supplement
- Irradiation
- Irregular menstruation
- Irregular sleep–wake rhythm
- Irreversible electroporation
- Irritability
- Irritable bowel syndrome
- Irritable male syndrome
- Irritant contact dermatitis
- Irritant diaper dermatitis
- Irritant folliculitis
- Irritated seborrheic keratosis
- Irritation
- Irukandji syndrome
- Irvin Abell
- Irvin Borish
- Irvine-Gass syndrome
- Irving Gottesman
- Irwin Freedberg
- Isaac Arthur Abt
- Isaac Baker Brown
- Isaac Pendleton Langworthy
- Isaac Pennington
- Isaac Starr
- Isaacs syndrome
- Isabel Barrows
- Isabel Thorne
- Isabella Macdonald Macdonald
- Isabelle Dinoire
- Isabelle Goldenson
- Isabelle M. Germano
- Isabelle Rapin
- Isador Coriat
- Isadore Tarlov
- Isala Van Diest
- Isao Arita
- Isbrand van Diemerbroeck
- Ischaemic heart disease
- Ischemia
- Ischemia-reperfusion injury of the appendicular musculoskeletal system
- Ischemic cardiomyopathy
- Ischemic cascade
- Ischemic colitis
- Ischemic compression
- Ischemic hepatitis
- Ischemic optic neuropathy
- Ischemic preconditioning
- Ischemic ulcer
- Ischial bursitis
- Ischiopagi
- Ischiopatellar dysplasia
- Ishaq bin Ali al-Rohawi
- Ishinpō
- Isidor Neumann
- Isidro Salusky
- Islands of Calleja
- Isle of Wight Primary Care Trust
- Islet cell carcinoma
- Islet cell transplantation
- Isoantigen
- Isobutyryl-coenzyme A dehydrogenase deficiency
- Isochrone map
- Isochronic tones
- Isodicentric 15
- Isodisomy
- Isoflurane
- Isogenous group
- Isolated 17,20-lyase deficiency
- Isolated IgA deficiency
- Isolated atrial amyloidosis
- Isolated brain
- Isolated congenital asplenia
- Isolated dyskeratosis follicularis
- Isolated hypogonadotropic hypogonadism
- Isolated lung perfusion
- Isolated primary IgM deficiency
- Isolated primary immunoglobulin M deficiency
- Isolated vitamin E deficiency
- Isolation (health care)
- Isolation tank
- Isolation ward
- Isoliquiritigenin
- Isomethadone
- Isoniazid
- Isoniazid/rifampicin
- Isoprenaline
- Isosporiasis
- Isosthenuria
- Isothalamus
- Isothiocyanate
- Isotonic hyponatremia
- Isotopic response
- Isotretinoin
- Isotricha intestinalis
- Isotropic bands
- Isotype (immunology)
- Isovaleric acidemia
- Isradipine
- Israel Medical Association
- Israel Medical Association Journal
- Issam Saliba
- Issues for people with epilepsy
- Issues in Mental Health Nursing
- Isthmicoma
- Isthmus-catagen cyst
- István Rosztóczy
- Itai-itai disease
- Itch
- Itch mite infestation
- Itchy points
- Itchy red bump disease
- Iterative reconstruction
- Iuliu Hațieganu University of Medicine and Pharmacy
- Ivacaftor
- Ivan Ivanovich Shirokogorov
- Ivar Mendez
- Ivermectin
- Ivor Browne
- Ivor Royston
- Ivy League nude posture photos
- Iwan Bloch
- Iwate Medical University
- J-pouch coloanal anastomosis
- J. Aidan Carney
- J. C. McKinley
- J. Clin. Gastroenterol.
- J. Craig Venter Institute
- J. Lawrence Cogan
- J. Marion Sims
- J. Michael Bishop
- J. Michael Criley
- J. Orthop. Trauma
- J. Orthop. Trauma.
- J. Ramsey Bronk
- J. Richard Batchelor
- J. W. Jenkinson Memorial Lectureship
- J. Wayne Meredith
- J. William White
- J147
- JAMA (journal)
- JAMA Dermatology
- JAMA Internal Medicine
- JAMA Neurology
- JAMA Otolaryngology–Head & Neck Surgery
- JAMA Pediatrics
- JAMA Psychiatry
- JDRF
- JUPITER trial
- J Clin Gastroenterol
- J Orthop Trauma
- J Ward
- Jaakko Elo
- Jablonski by Pahls v. United States
- Jacalyn Duffin
- Jaccoud arthropathy
- Jack Andraka
- Jack Dye
- Jack E. White
- Jack Howell (physician)
- Jack Kevorkian
- Jack Paradise
- Jack Penn
- Jack Preger
- Jack Tuszyński
- Jack Zigler
- Jackie Judd
- Jackson Laboratory
- Jacksonian seizure
- Jacksonville Fire and Rescue Department
- Jackson–Lawler pachyonychia congenita
- Jackson–Sertoli syndrome
- Jackson–Weiss syndrome
- Jacob Augustus Lockhart Clarke
- Jacob Churg
- Jacob Harold Gallinger
- Jacob L. Moreno
- Jacob Liboschütz
- Jacob Moritz Blumberg
- Jacob Sheskin
- Jacobi ulcer
- Jacobsen syndrome
- Jacobus Malvecius
- Jacobus Schroeder van der Kolk
- Jacobus Sinapius
- Jacopo Berengario da Carpi
- Jacquelin Perry
- Jacques-Joseph Moreau
- Jactatio capitas nocturna
- Jadad scale
- Jadassohn–Dosseker syndrome
- Jadassohn–Lewandowsky syndrome
- Jadassohn–Pellizzari anetoderma
- Jadwiga Lenartowicz Rylko
- Jaeger chart
- Jaffe reaction
- Jaffe–Campanacci syndrome
- Jahi McMath case
- Jain Foundation
- Jaipur leg
- Jakob Rosenfeld
- Jalili syndrome
- Jamaican vomiting sickness
- Jamalpur Medical College
- James "Red" Duke
- James A. Zimble
- James Alderson
- James Augustus Rooth
- James B. Ranck Jr.
- James Begbie
- James Birley
- James Black (pharmacologist)
- James Braid (surgeon)
- James Collip
- James Corson Niederman
- James Currie (physician)
- James D. F. Calder
- James Davidson Stuart Cameron
- James Derham
- James Dinwiddie
- James Douglas (physician)
- James Elgin Gill
- James F. Holland
- James F. Howard Jr.
- James F. Leckman
- James Fanstone
- James Garretson
- James Heilman
- James Henry Bennett
- James J. McGovern
- James Jackson (physician)
- James Jay
- James Julian Bennett Jack
- James K. Min
- James Kingston Fowler
- James Lawson (Australian doctor)
- James Learmonth
- James Learmonth Gowans
- James Leonard Corning
- James Lind Alliance
- James Macfadyen
- James Makittrick Adair
- James Maxie Ponder
- James McCune Smith
- James McHenry (novelist)
- James Mourilyan Tanner
- James Murray (physician)
- James Paget
- James Parkinson
- James Rae (surgeon)
- James Ralston Kennedy Paterson
- James Read Chadwick
- James Richard Cocke
- James Robertson (psychoanalyst)
- James Rosebrugh Leaming
- James Russell (surgeon)
- James Rutka
- James S. Forrester (cardiologist)
- James S. Tan
- James Scarth Combe
- James Scott (cardiologist)
- James Sherren
- James Simson
- James Smith (anaesthetist)
- James T. Rosenbaum
- James Taylor (neurologist)
- James W. Curran
- James W. Holsinger
- James W. Watts
- James Walker (physician)
- James Wardrop
- James Ware (ophthalmologist)
- James Watt (Royal Navy officer)
- James West (physician)
- James Yearsley
- James Yonge (physician)
- James Yonge (surgeon)
- James Young Simpson
- Jammed finger
- Jamshidi needle
- Jan E Lovie-Kitchin
- Jan Marek Marci
- Jan Matuszyński
- Jan Palfijn
- Jan Stjernswärd
- Jan Theobald Held
- Jan Vincents Johannessen
- Jan van der Hoeve
- Jane Dacre
- Jane Harding
- Jane Wilson-Howarth
- Janellen Huttenlocher
- Janet Carr
- Janet Niven
- Janet Sawicki
- Janet Woodcock
- Janeway lesion
- Janez Janež
- Janina R. Galler
- Janine Jagger
- Jansen's metaphyseal chondrodysplasia
- Jansky–Bielschowsky disease
- Janus kinase 3 deficiency
- Japan Agency for Medical Research and Development
- Japan Medical Association
- Japan Medical Association Journal
- Japanese Accepted Name
- Japanese encephalitis
- Japanese encephalitis vaccine
- Japanese spotted fever
- Jargon aphasia
- Jarisch–Herxheimer reaction
- Jasminum officinale
- Jason Walter Brown
- Jason X.-J. Yuan
- Jaszczak phantom
- Jatene procedure
- Jaume Roig
- Jaundice
- Jaundice of pregnancy
- Javal's rule
- Javier Mariátegui
- Jaw-thrust
- Jaw-thrust maneuver
- Jaw abnormality
- Jaw claudication
- Jaw jerk reflex
- Jaw jerk reflexes
- Jaw reduction
- Jaw thrust
- Jawahar Kalra
- Jawahar L. Mehta
- Jay Gordon (physician)
- Jay McLean
- Jayant Patel
- Jean-André Venel
- Jean-Claude Tardif
- Jean-Francois Coindet
- Jean-François-Auguste Le Dentu
- Jean-Gabriel Berbudeau
- Jean-Jacques-Joseph Leroy d'Etiolles
- Jean-Louis-Marc Alibert
- Jean-Martin Charcot
- Jean-Michel Dubernard
- Jean-Michel Macron
- Jean Alfred Fournier
- Jean Astruc
- Jean Baptiste Paulin Trolard
- Jean Bergonié
- Jean Casimir Félix Guyon
- Jean Charles Faget
- Jean Emily Henley
- Jean Golding
- Jean Macnamara
- Jean Pitard
- Jean Smellie
- Jean Tatlock
- Jean de Carro
- Jean de Nynauld
- Jeane Porter Hester
- Jeanne Lampl-de Groot
- Jeanne Smith
- Jeanne Spurlock
- Jeannette Brown
- Jeavons syndrome
- Jed Rose (scientist)
- Jefferson fracture
- Jeffrey Brent
- Jeffrey Lieberman
- Jeffrey M. Drazen
- Jeffrey V. Ravetch
- Jeffrey Zients
- Jehan Yperman
- Jejunoileal bypass
- Jejunostomy
- Jellyfish dermatitis
- Jendrassik maneuver
- Jenkin's Rule
- Jenner's stain
- Jeremy Kyle's Emergency Room
- Jernigan Institute
- Jerome Frank (psychiatrist)
- Jerome Urban
- Jerry Avorn
- Jerry Moe
- Jerusha Jhirad
- Jervell and Lange-Nielsen syndrome
- Jesse Bullowa
- Jesse Koochin
- Jessie MacLaren MacGregor
- Jessie Stevenson Kovalenko Medal
- Jessner lymphocytic infiltrate of the skin
- Jessner lymphocytic infiltration of the skin
- Jessner–Kanof lymphocytic infiltration of the skin
- Jet injector
- Jet ventilation
- Jewelry hygiene
- Jewish Healthcare Foundation
- Jewish medical ethics
- Jewish medicine
- Jeyes Fluid
- Jhpiego
- Jian Zhou
- Jiang Yanyong
- Jigger bite
- Jikei University School of Medicine
- Jill Seaman
- Jim (horse)
- Jim B. Tucker
- Jim Dornan (gynaecologist)
- Jim Swire
- Jimmie C. Holland
- Jingzhaotoxin
- Joan Busfield
- Joan Miller
- Joan Shenton
- Joanna Moncrieff
- Joanne Koenig Coste
- Joanne Liu
- Job Janszoon van Meekeren
- Job syndrome
- Jobe's test
- Jock itch
- Jod-Basedow phenomenon
- Joe G. N. Garcia
- Joe Landolina
- Joel Fuhrman
- Joel J. Nobel
- Joel N. Blankson
- Joel S. Schuman
- Joel Schwartz
- Joep Lange
- Joey Jagan
- Joffroy's sign
- Johan Bellemans
- Johan Naude
- Johan Pretorius
- Johann Christian Gottlieb Ackermann
- Johann Christian Senckenberg
- Johann Friedrich Blumenbach
- Johann Friedrich Cartheuser
- Johann Georg Heine
- Johann Jakob Wepfer
- Johann Martin Honigberger
- Johann Nepomuk Rust
- Johann Peter Frank
- Johann Weyer
- Johanna Hedén
- Johannes Acronius Frisius
- Johannes Crato von Krafftheim
- Johannes Goropius Becanus
- Johannes Hoffmann (vascular surgeon)
- Johannes Montanus
- Johannes Nicolaus Furichius
- Johanson–Blizzard syndrome
- John A. Jane
- John A. McDougall
- John Abercrombie (physician)
- John Abernethy (surgeon)
- John Adriani
- John Alexander Hopps
- John Alexander MacWilliam
- John Alexander Morrison
- John Allan Wyeth
- John Allen (physician)
- John Allman
- John Anderson (genealogist, 1789–1832)
- John Anderson (pathologist)
- John Archer (physician)
- John Arderne
- John Armstrong (poet)
- John Ayrton Paris
- John Batten (physician)
- John Bell (physician)
- John Bell (surgeon)
- John Benjamin Murphy
- John Blackall
- John Bligh (medical educator)
- John Bostock (physician)
- John Bradmore
- John Brodhead Beck
- John Brownstein
- John Buckley Bradbury
- John Butter
- John C. Baldwin
- John C. Beck
- John C. Willke
- John Cade
- John Call Dalton
- John Charles Bucknill
- John Charnley
- John Chisholm (doctor)
- John Clifton (medical physicist)
- John Conrad Otto
- John Cooper Forster
- John Cox (psychiatrist)
- John Cutting (psychiatrist)
- John Danesh
- John Dau Foundation
- John Davy (chemist)
- John Dickinson (physician)
- John Dodge (paediatrician)
- John E. Fogarty
- John E. Fogarty International Center
- John E. Fryer
- John E. Sarno
- John Edgcumbe
- John Ellis (physician)
- John F. McDermott
- John Farmery (physician)
- John Ferriar
- John Floyer (physician)
- John Forbes Royle
- John Forfar
- John Forrest (doctor)
- John Fothergill (physician)
- John Frank (epidemiologist)
- John Freind
- John Fryer (17th-century physician)
- John Fryer (physician)
- John George Adami
- John Gillies (doctor)
- John Gorham (physician)
- John Guillebaud
- John H. Lawrence
- John Hart (doctor)
- John Harvey Kellogg
- John Haslam (physician)
- John Haybittle
- John Henry Clarke
- John Henry Green
- John Henry Rauch
- John Heuser
- John Heysham
- John Hinds (doctor)
- John Hupp
- John Hutchinson (surgeon)
- John Huxham
- John Ioannidis
- John J. Shea Jr.
- John J. Wild
- John Johnston Lefferty
- John Joseph Bittner
- John Kanzius
- John Kearney Rodgers
- John Kearsley Mitchell
- John Kenneth MacKenzie
- John Kerr (pathologist)
- John Knowlton Bartlett
- John Komnenos Molyvdos
- John Lamphire
- John Langdon Down
- John Leonard Dawson
- John Lorber
- John M. Last
- John M. Walker
- John Mallard
- John Marshall (eye laser scientist)
- John Maubray
- John Mayow
- John Mendelsohn (doctor)
- John Menkes
- John Michael Maisch
- John Milne Bramwell
- John Monahan
- John Moore (Scottish physician)
- John Morgan (physician)
- John Morrow Robb
- John Najarian
- John Nelson (physician)
- John O. Agwunobi
- John Olney
- John Ordronaux (doctor)
- John Owsley Manier
- John P. McGovern
- John Patrick Spiegel
- John Paul II Foundation for Research and Treatment
- John Paul II Medical Research Institute
- John Pearson (surgeon)
- John Peel (gynaecologist)
- John Pemberton (physician)
- John Pickstone
- John R. Brinkley
- John R. Heller Jr.
- John R. Knight
- John R. Marshall
- John R. Paul
- John Ralston Williams
- John Ramsay (surgeon)
- John Raymond Smythies
- John Redman (physician)
- John Robert Evans
- John Rock (American scientist)
- John Romano (physician)
- John Ruckdeschel
- John Ryle (physician)
- John Savill
- John Small (British Army medical officer)
- John Smyth Macdonald
- John Snow
- John Stansfeld
- John Stein (physiologist)
- John Stoke (doctor)
- John Struthers (anatomist)
- John Studd (gynaecologist)
- John Temple (surgeon)
- John Thomas Clarke
- John Thomas sign
- John Thompson MacCurdy
- John Travis (physician)
- John Vivian Dacie
- John W. Kirklin
- John Wall (physician)
- John Warner (physician)
- John Webster (doctor)
- John Wedgwood (doctor)
- John Weiss & Son
- John Whitehead (physician)
- John Widdess
- John Wigan (physician)
- John Williams (minister and physician)
- John Winfield Wallace
- John of Alexandria
- Johnny Menville
- Johns Hopkins Bloomberg School of Public Health
- Johns Hopkins Medicine International
- Johns Hopkins School of Medicine
- Johns Hopkins School of Nursing
- Johns Hopkins Symposium on Healthcare Operations
- Johns Hopkins in Singapore, Division of Biomedical Sciences
- Johnson–McMillin syndrome
- Johnson–Munson syndrome
- Joia Mukherjee
- Joint Commission
- Joint Committee for Traceability in Laboratory Medicine
- Joint Committee on Vaccination and Immunisation
- Joint Medical Service (Germany)
- Joint dislocation
- Joint dysfunction
- Joint effusion
- Joint injection
- Joint locking (symptom)
- Joint mobilization
- Joint replacement of the hand
- Joint replacement registry
- Joint replacements
- Joint stability
- Joint stiffness
- Joints In Motion
- Jolly horse
- Jonas Salk
- Jonathan's Law
- Jonathan Braun
- Jonathan Goddard
- Jonathan Green (psychiatrist)
- Jonathan Grigg
- Jonathan Hutchinson
- Jonathan LaPook
- Jonathan Larmonth Meakins
- Jonathan Letterman
- Jonathan Lewis (oncologist)
- Jonathan Oberlander
- Jonathan Simons
- Jonathan Stevens
- Jones' stain
- Jones fracture
- Jonsson Comprehensive Cancer Center
- Jonty Heaversedge
- Joomyeong Kim
- Joon Yun
- Joost Meerloo
- Jordan University of Science and Technology
- Josef Breuer
- Josef Jadassohn
- Josef Kyrle
- Josef Schmid (flight surgeon)
- Josep Trueta
- Joseph A. Bonanno
- Joseph B. MacInnis
- Joseph B. Martin
- Joseph Barnes (Irish doctor)
- Joseph Berke
- Joseph Biederman
- Joseph Brain (academic)
- Joseph Carson (pharmacist)
- Joseph Castello
- Joseph Colt Bloodgood
- Joseph Crowdy
- Joseph D. Zuckerman
- Joseph DeLee
- Joseph Fairweather Lamb
- Joseph Fox the elder
- Joseph Fox the younger
- Joseph Frank (physician)
- Joseph Hippolyt Pulte
- Joseph Jules Dejerine
- Joseph Kubanek
- Joseph L. Melnick
- Joseph LaDou
- Joseph Lennox Pawan
- Joseph Lewi
- Joseph Lieutaud
- Joseph Lister
- Joseph Maraachli case
- Joseph Mayer Rice
- Joseph Merrick
- Joseph N. McCormack
- Joseph N. Shapiro
- Joseph O'Dwyer
- Joseph Robert Love
- Joseph Souberbielle
- Joseph Townsend
- Joseph Toynbee
- Joseph V. Brady
- Joseph Volpe (physician)
- Joseph W. Taylor
- Joseph Walter Mountin
- Joseph von Lindwurm
- Joseph Škoda
- Josepha Williams Douglas
- Josephine Barnes
- Josephine Briggs
- Josephine Nambooze
- Joshua B. Bederson
- Joshua Henry Davidson
- Joshua Mason Macomber
- Joshua Sharfstein
- Joshua T. Mendell
- Joslin Diabetes Center
- José Acosta (priest)
- José Bernardo Gutiérrez de Lara School of Medicine
- José Fernández Madrid
- José Gilberto Montoya
- José Leandro Montalvo Guenard
- José Luis Gilarranz
- José Manuel Rivero Carvallo
- José María López Lledín
- Joubert syndrome
- Journal Watch
- Journal for Healthcare Quality
- Journal of Aggression, Maltreatment & Trauma
- Journal of Alternative and Complementary Medicine
- Journal of Analytical Toxicology
- Journal of Antimicrobial Chemotherapy
- Journal of Applied Biomedicine
- Journal of Applied Physiology
- Journal of Asthma
- Journal of Asthma & Allergy Educators
- Journal of Biomedical Informatics
- Journal of Biomedical Materials Research Part B
- Journal of Biomedical Nanotechnology
- Journal of Biosciences
- Journal of Cardiac Failure
- Journal of Cardiovascular Pharmacology and Therapeutics
- Journal of Clinical Epidemiology
- Journal of Clinical Gastroenterology
- Journal of Clinical Neurophysiology
- Journal of Clinical Oncology
- Journal of Clinical Pathology
- Journal of Clinical Psychopharmacology
- Journal of Cognitive Neuroscience
- Journal of Correctional Health Care
- Journal of Critical Care
- Journal of Dermatological Treatment
- Journal of Dermatology
- Journal of Diagnostic Medical Sonography
- Journal of Epidemiology and Community Health
- Journal of Ethnopharmacology
- Journal of Experimental Medicine
- Journal of General Internal Medicine
- Journal of Generic Medicines
- Journal of Helminthology
- Journal of Hospital Medicine
- Journal of Immunology
- Journal of Infection
- Journal of Infection Prevention
- Journal of Intensive Care Medicine
- Journal of Internal Medicine
- Journal of Interprofessional Care
- Journal of Investigative Dermatology
- Journal of Leukocyte Biology
- Journal of Manipulative and Physiological Therapeutics
- Journal of Materials Science: Materials in Medicine
- Journal of Medical Engineering & Technology
- Journal of Medical Genetics
- Journal of Medical Internet Research
- Journal of Medical Marketing
- Journal of Medical Physics
- Journal of Medicine
- Journal of Molecular Medicine
- Journal of Molecular and Cellular Cardiology
- Journal of Musculoskeletal Pain
- Journal of Neurochemistry
- Journal of Neuroimmunology
- Journal of Neurology, Neurosurgery, and Psychiatry
- Journal of Neuroscience Methods
- Journal of Neurotrauma
- Journal of Nutrition
- Journal of Obstetric, Gynecologic, & Neonatal Nursing
- Journal of Oncology Pharmacy Practice
- Journal of Oncology Practice
- Journal of Orthopaedic & Sports Physical Therapy
- Journal of Orthopaedic Research
- Journal of Orthopaedic Trauma
- Journal of Pain and Symptom Management
- Journal of Palliative Medicine
- Journal of Pediatric Endocrinology and Metabolism
- Journal of Pediatrics
- Journal of Pharmacy Practice
- Journal of Physiotherapy
- Journal of Radiological Protection
- Journal of Sex Research
- Journal of Tissue Engineering
- Journal of Transcultural Nursing
- Journal of Women's Health
- Journal of Women & Aging
- Journal of clinical gastroenterology.
- Journal of the American Academy of Psychiatry and the Law
- Journal of the American Medical Informatics Association
- Journal of the American Psychiatric Nurses Association
- Journal of the History of Medicine and Allied Sciences
- Journal of the International Association of Providers of AIDS Care
- Journal of the National Cancer Institute
- Journal of the National Comprehensive Cancer Network
- Journal of the Neurological Sciences
- Joy Ufema
- Joyce Daws
- Joyce Taylor-Papadimitriou
- Joycelyn Elders
- Juan Guiteras
- Juan Huarte de San Juan
- Juan Manuel Montero Vázquez
- Juan Manuel Suárez Del Toro Rivero
- Juan Mezzich
- Juan Muñoz y Peralta
- Juan Pío Manzano
- Juan Tanca Marengo
- Juan de Esteyneffer
- Judge Rotenberg Educational Center
- Judith Esser-Mittag
- Judith Goslin Hall
- Judith Graham Pool
- Judith Kestenberg
- Judith Lewis Herman
- Judith Tobin
- Judith Vaitukaitis
- Judy Illes
- Juergen Toft
- Jugular foramen syndrome
- Jugular venous pressure
- Juleen Zierath
- Jules A. Hoffmann
- Jules Blankfein
- Jules Germain François Maisonneuve
- Jules Hardy
- Jules Voncken
- Juli Crocombe
- Julia Holmes Smith
- Julia Polak
- Julia Samuel
- Julia Williams (academic)
- Julie Dorrington
- Julieta Lanteri
- Julije Bajamonti
- Julio Palmaz
- Julius Althaus
- Julius Hallervorden
- Julius Hess
- Julius Wagner-Jauregg
- July effect
- JumpSTART triage
- Jumping Frenchmen of Maine
- Junctional ectopic tachycardia
- Junctional epidermolysis bullosa (medicine)
- Junctional epidermolysis bullosa gravis
- Junctional epidermolysis bullosa with pyloric atresia
- Junctional epithelium
- Junctional escape beat
- Junctional nevus
- Junctional rhythm
- Junctional tachycardia
- June Crown
- June Lloyd, Baroness Lloyd of Highbury
- Jung
- Jungle rot
- Junior Doctors: Your Life in Their Hands
- Junior doctor
- Juno (protein)
- Jurosomatic illness
- Justice (ethics)
- Justin-Pascal Angelin
- Justina Ford
- Juven
- Juvenation
- Juvenile active ossifying fibroma
- Juvenile aponeurotic fibroma
- Juvenile dermatomyositis
- Juvenile diabetes mellitus
- Juvenile gout
- Juvenile hemochromatosis
- Juvenile hyaline fibromatosis
- Juvenile idiopathic arthritis
- Juvenile myelomonocytic leukemia
- Juvenile myoclonic epilepsy
- Juvenile nephronophthisis
- Juvenile osteoporosis
- Juvenile plantar dermatosis
- Juvenile polyposis syndrome
- Juvenile primary lateral sclerosis
- Juvenile rheumatoid arthritis
- Juvenile spring eruption
- Juvenile systemic hyalinosis
- Juvenile xanthogranuloma
- Juvéderm
- Juxtaglomerular cell tumor
- Józef Juraszek Ślopek
- K-complex
- K. B. Hedgewar
- K. K. Aggarwal (cardiologist)
- K. P. Mathur
- K. Srinath Reddy
- KCNE1
- KCR CRO
- KID syndrome
- KLICK syndrome
- KRAS
- Ka/Ks ratio
- Kabuki makeup syndrome
- Kabuki syndrome
- Kabul Health Sciences Institute
- Kahun Gynaecological Papyrus
- Kairo cancer
- Kaiser Permanente
- Kaiser Wilhelm Society
- Kaitai Shinsho
- Kala-azar
- Kaliuresis
- Kallikrein
- Kallmann syndrome
- Kamel Ajlouni
- Kamino bodies
- Kanamycin A
- Kanavel's cardinal signs
- Kandahar sore
- Kanematsu Sugiura
- Kang cancer
- Kangaroo care
- Kangri cancer
- Kangri ulcer
- Kansas City University of Medicine and Biosciences
- Kanzaki disease
- Kanzius RF Therapy
- Kaolin clotting time
- Kapandji score
- Kaposi's sarcoma
- Kaposi's sarcoma-associated herpesvirus
- Kaposi's varicelliform eruption
- Kaposi sarcoma
- Kaposiform hemangioendothelioma
- Kapur–Toriello syndrome
- Karachi Institute of Radiotherapy and Nuclear Medicine
- Karaganda State Medical University
- Karak syndrome
- Karel Frederik Wenckebach
- Karel Styblo
- Karen Ann Quinlan
- Karen C. Johnson
- Karen Cox
- Karen Kyandaryan
- Karen Midthun
- Karin M. Hehenberger
- Karin Muraszko
- Karin Wahlberg
- Karl Ernst Theodor Schweigger
- Karl H. Pribram
- Karl Herxheimer
- Karl Jaspers
- Karl Landsteiner Memorial Award
- Karl Ludwig Kahlbaum
- Karl Marx (medical missionary)
- Karl Otto Weber
- Karl Theodor, Duke in Bavaria
- Karl von Pfeufer
- Karla Zadnik
- Karman cannula
- Karol Sikora
- Karolina Olsson
- Karoly Horvath
- Karthik Nagesh
- Karyolysis
- Karyorrhexis
- Karyotype
- Karōshi
- Kasabach–Merritt syndrome
- Kashin–Beck disease
- Kashmir Life Line
- Kasper Goski
- Kastle–Meyer test
- Kasturi Rajadhyaksha
- Kataegis
- Kate Granger
- Kate Isabel Campbell
- Kate Youngman
- Katharine Bushnell
- Katherine District Hospital
- Katherine Gottlieb
- Katherine O'Brien
- Kathleen Annette
- Kathleen I. Pritchard
- Kathleen Sebelius
- Kathryn Zoon
- Katja Brose
- Katrina Karkazis
- Katrina cough
- Katrín Fjeldsted
- Katz syndrome
- Kauffman–White classification
- Kaufman oculocerebrofacial syndrome
- Kava
- Kavery Nambisan
- Kawasaki's disease
- Kawasaki Medical University
- Kawasaki disease
- Kawashima procedure
- Kayser–Fleischer ring
- Kazakh National Medical University
- Kazakhstan National Respiratory Society
- Kearns–Sayre syndrome
- Ked itch
- Kee Chang Huang
- Keele University School of Medicine
- Keen's point
- Keep Your Health Plan Act of 2013
- Kegel exercise
- Kegel exerciser
- Kehr's sign
- Kei Okami
- Keidel vacuum
- Keiko Ozato
- Keith-Wagener
- Keith Flaherty
- Keith Goh
- Keith Harding (physician)
- Keith Ross (surgeon)
- Keity Souza Santos
- Kell antigen system
- Kelly's sign
- Kelly Close
- Keloid
- Keloid morphea
- Keloidal blastomycosis
- Keloidal scar
- Ken Money
- Ken Stuart
- Kendal Black Drop
- Kendrick Extrication Device
- Kenn Borek Air
- Kenneth Blum
- Kenneth C. Anderson (physician)
- Kenneth F. Maxcy
- Kenneth Harrap
- Kenneth Heilman
- Kenneth Hunter
- Kenneth K. Hansraj
- Kenneth Kendler
- Kenneth Melani
- Kenneth Rawnsley
- Kenneth Rothman (epidemiologist)
- Kenneth Zucker
- Kent, Surrey and Sussex Air Ambulance
- Kent Air Ambulance
- Kent Ambulance Service
- Kent Sasse
- Kent and Medway NHS and Social Care Partnership Trust
- Kenya Medical Practitioners and Dentists Board
- Kenya Medical Research Institute
- Kenya fly dermatitis
- Kenyon cell
- Kenzo Futaki
- Kepone
- Keppen–Lubinsky syndrome
- Keralac lotion
- Keratic precipitate
- Keratin 14
- Keratin 5
- Keratin cyst
- Keratin disease
- Keratin implantation cyst
- Keratin pearl
- Keratinizing metaplasia
- Keratinocyte
- Keratinocyte growth factor
- Keratitis
- Keratitis–ichthyosis–deafness syndrome
- Keratoacanthoma
- Keratoacanthoma centrifugum marginatum
- Keratoconjunctivitis
- Keratoconus
- Keratocyst
- Keratocystic odontogenic tumor
- Keratocystic odontogenic tumour
- Keratoderma
- Keratoderma blennorrhagica
- Keratoderma blennorrhagicum
- Keratoderma climactericum
- Keratoderma disseminatum palmaris et plantaris
- Keratoderma hereditaria mutilans
- Keratoderma punctatum
- Keratodermia punctata
- Keratoelastoidosis marginalis
- Keratoglobus
- Keratolysis exfoliativa
- Keratolysis exfoliativa congenita
- Keratolysis plantare sulcatum
- Keratolytic
- Keratolytic winter erythema
- Keratoma hereditaria mutilans
- Keratoma hereditarium dissipatum palmare et plantare
- Keratoma plantare sulcatum
- Keratomalacia
- Keratometer
- Keratomileusis
- Keratoscope
- Keratosis
- Keratosis alba
- Keratosis extremitatum hereditaria progrediens
- Keratosis extremitatum progrediens
- Keratosis follicularis
- Keratosis follicularis spinulosa decalvans
- Keratosis lichenoides chronica
- Keratosis linearis with ichthyosis congenital and sclerosing keratoderma syndrome
- Keratosis palmaris with drumstick fingers
- Keratosis palmoplantaris diffusa circumscripta
- Keratosis palmoplantaris nummularis
- Keratosis palmoplantaris transgrediens et progrediens
- Keratosis palmoplantaris varians
- Keratosis papulosa
- Keratosis pharyngis
- Keratosis pilaris
- Keratosis pilaris atrophicans
- Keratosis pilaris atrophicans faciei
- Keratosis pilaris rubra atrophicans faciei
- Keratosis punctata
- Keratosis punctata of the palmar creases
- Keratosis punctata palmaris et plantaris
- Keratosis spinulosa
- Keratotic pits of the palmar creases
- Keraunopathy
- Kerinokeratosis papulosa
- Kerion
- Keriorrhea
- Kerley lines
- Kermit E. Krantz
- Kermit Gosnell
- Kernicterus
- Kernohan's notch
- Kerr's sign
- Keshan disease
- Keshav K. Singh
- Ketamine
- Ketoacidosis
- Ketoconazole
- Ketogenic diet
- Ketonemia
- Ketonuria
- Ketorolac
- Ketosis
- Ketosis-prone diabetes
- Ketostix
- Ketotic hypoglycemia
- Kettering Health Network
- Keutel syndrome
- Kevin Eggan
- Kevin Pho
- Kevin Slawin
- Kew Cottages
- Keyhole defect
- Kgosi Letlape
- Khat
- Khodadoust line
- Khyphoplasty
- Kick chart
- Kickstart (orthosis)
- Kicoshep
- Kidd antigen system
- Kidney Cancer UK
- Kidney International
- Kidney cancer
- Kidney disease
- Kidney dish
- Kidney failure
- Kidney stone disease
- Kidney trade in Iran
- Kidney transplantation
- Kidney tumour
- Kidneys, ureters, and bladder x-ray
- Kids of Courage
- Kienböck's disease
- Kikuchi's disease
- Kikuchi-Fujimoto disease
- Kikuchi disease
- Killian–Jamieson diverticulum
- Killing season
- Killip class
- Kim Bong-han
- Kimishige Ishizaka
- Kimura's disease
- Kimura disease
- Kin Yamei
- Kinaesthetics
- Kinder Mountain Rescue Team
- Kindler syndrome
- Kindling (sedative–hypnotic withdrawal)
- Kindling model
- Kinesiophobia
- Kinesiotherapy
- Kinesis Myofascial Integration
- Kinesitherapy
- Kinetic Concepts
- King's College Criteria
- King's Fund
- King's Health Partners
- King Abdullah Bin Abdulaziz Arabic Health Encyclopedia
- King Institute of Preventive Medicine and Research
- King v. Burwell
- Kingella kingae
- King–Kopetzky syndrome
- Kink (medicine)
- Kinking hair
- Kinky hair disease
- Kinsbourne syndrome
- Kir2.1
- Kirby-Bauer antibiotic testing
- Kiribati Red Cross Society
- Kirkbride Plan
- Kirpal Singh Chugh
- Kirschner wire
- Kissing contusion
- Kissing disease
- Kissing spine
- Kitab al-Hawi
- Kitty Xu Ting
- Kjell Elgjo
- Kjer's optic neuropathy
- Klas August Linderfelt
- Klatskin tumor
- Klazomania
- Klebsiella pneumonia
- Kleihauer–Betke test
- Klein's line
- Kleine–Levin syndrome
- Klein–Waardenburg syndrome
- Klemm's sign
- Klerokinesis
- Klinefelter syndrome
- Klippel Feil syndrome
- Klippel–Feil syndrome
- Klippel–Trenaunay syndrome
- Klippel–Trénaunay syndrome
- Klismaphilia
- Klumpke paralysis
- Klüver–Bucy syndrome
- Knee cartilage replacement therapy
- Knee effusion
- Knee examination
- Knee osteoarthritis
- Knee replacement
- Knee taping
- Kniest dysplasia
- Knockout mouse
- Knowledge
- Knuckle pads
- Knudson hypothesis
- Koch's postulates
- Kocher's point
- Kocher's sign
- Kocher criteria
- Kocher manoeuvre
- Kocher–Debre–Semelaigne syndrome
- Kock pouch
- Koebner phenomenon
- Koebner variant of generalized epidermolysis bullosa simplex
- Koenen's periungual fibroma
- Koenen's tumor
- Koeppe's nodules
- Kofi Boahene
- Kohlschütter-Tönz syndrome
- Kohnstamm's phenomenon
- Kohzoh Imai
- Koi (dish)
- Koilocyte
- Koilonychia
- Kokko and Rector Model
- Komen Brinker Award for Scientific Distinction
- Kong Tai Heong
- Koniocellular cell
- Konrad Pesudovs
- Konzo
- Koplik's spots
- Korbinian Brodmann
- Korea Occupational Safety and Health Agency
- Korean Health, Education, Information and Research Center
- Kornelija Sertić
- Koro (medicine)
- Korsakoff's syndrome
- Korte's law
- Kostmann syndrome
- Kounis syndrome
- Kowarski syndrome
- Kozak consensus sequence
- Krabbe disease
- Kraepelinian dichotomy
- Kraurosis vulvae
- Krause's glands
- Krebiozen
- Krebs–Henseleit solution
- Kreesten Madsen
- Kris Carr
- Krogh model
- Krukenberg's spindle
- Krukenberg procedure
- Krukenberg tumor
- Kt/V
- Kubrat, Prince of Panagyurishte
- Kufor–Rakeb syndrome
- Kumdang-2
- Kupffer cell
- Kurt Julius Isselbacher
- Kurtoxin
- Kuru
- Kuru (disease)
- Kussmaul's sign
- Kussmaul breathing
- Kusumoto Ine
- Kutcher Adolescent Depression Scale
- Kuwait Central Blood Bank
- Kuwait Medical Association
- Kuwait Medical Professionals
- Kveim test
- Kwashiorkor
- Kyle Steenland
- Kynect
- Kyphoplasty
- Kyphoscoliosis
- Kyphosis
- Kyrgyz State Medical Academy
- Kyrle disease
- Kálmán Mihalik
- Köbberling–Dunnigan syndrome
- Köhler disease
- Köllner's rule
- König's syndrome
- L-Norpseudoephedrine
- L.D. Britt
- L. Royal Christensen
- L. Ruth Guy
- LAMB syndrome
- LASIK
- LCA-Vision
- LDL receptor
- LEPRA
- LE cell
- LI-RADS
- LIG4 syndrome
- LILFU
- LNCaP
- LOINC
- LOLAVHESLIT
- LOLI Database
- LRBA deficiency
- LUTS
- LY-2459989
- LY-2940094
- LY-379,268
- LaSalle D. Leffall Jr.
- La Crosse encephalitis
- Labial and penile and vulvar melanosis
- Labial frenectomy
- Labial fusion
- Labiaplasty
- Labile affect
- Labor induction
- Laboratory Developed Test
- Laboratory Investigation (journal)
- Laboratory Response Network
- Laboratory Syrian hamster
- Laboratory animal allergy
- Laboratory of Neuro Imaging
- Labored breathing
- Labyrinthine fistula
- Labyrinthitis
- Lacaziosis
- Lachiewicz–Sibley syndrome
- Lachlan Grant
- Lachman test
- Lacnunga
- Lacosamide
- Lacquer dermatitis
- Lacquer sensitivity
- Lacrimal gland
- Lacrimal groove
- Lacrimal sac
- Lactate threshold
- Lactation consultant
- Lactation failure
- Lactational amenorrhea
- Lactic acidosis
- Lactobacillus
- Lactobacillus acidophilus
- Lactose intolerance
- Lactulose
- Lacunar stroke
- Ladd's bands
- Ladies' Medical College
- Ladies National Association for the Repeal of the Contagious Diseases Acts
- Ladin's sign
- Ladislas J. Meduna
- Ladislav Haškovec
- Ladostigil
- Laennec's cirrhosis
- Lafora's disease
- Lafora disease
- Lagophthalmos
- Laguna Beach Fire Department
- Lahore sore
- Laika (EHR testing framework)
- Lainie Friedman Ross
- Lake Nona Medical City
- Lamar Soutter
- Lamaze technique
- Lambda-cyhalothrin
- Lambda Beta Society
- Lambert–Eaton myasthenic syndrome
- Lamellar body count
- Lamellar dyshidrosis
- Lamellar ichthyosis
- Laminaria stick
- Laminectomy
- Laminopathy
- Laminoplasty
- Laminotomy
- Lamivudine
- Lamivudine/nevirapine/stavudine
- Lamivudine/nevirapine/zidovudine
- Lamivudine/zidovudine
- Lamotrigine
- Lancaster Medical School
- Lance Becker
- Lancet (surgery)
- Lancisi's sign
- Landau reflex
- Landau–Kleffner syndrome
- Landolt C
- Landrum Shettles
- Lane Medical Library
- Lanfranc of Milan
- Langenbeck's Archives of Surgery
- Langendorff heart
- Langer's lines
- Langer mesomelic dysplasia
- Langerhans cell histiocytosis
- Langerhans cell sarcoma
- Langer–Giedion syndrome
- Langhans giant cell
- Langleys nicotine test
- Language center
- Language delay
- Language disorder
- Language module
- Lankenau Institute for Medical Research
- Lansoprazole
- Lanugo
- Laparoscopic hiatal hernia repair
- Laparoscopic surgery
- Laparoscopy
- Laparotomy
- Lapatinib
- Lapisteride
- Large-cell acanthoma
- Large-cell lung carcinoma
- Large-cell lung carcinoma with rhabdoid phenotype
- Large-cell lymphoma
- Large-cell neuroendocrine cancer
- Large B-cell lymphoma arising in HHV8-associated multicentric Castleman's disease
- Large cell
- Large cell neuroendocrine carcinoma of the lung
- Large deformation diffeomorphic metric mapping
- Large granular lymphocytic leukemia
- Large plaque parapsoriasis
- Laron syndrome
- Larrey's sign
- Larry Brilliant
- Larry Bucshon
- Larry Lemak
- Larry Thibos
- Larsen syndrome
- Larva currens
- Larva migrans profundus
- Laryngeal cancer
- Laryngeal cleft
- Laryngeal cyst
- Laryngeal mask
- Laryngeal mask airway
- Laryngeal papillomatosis
- Laryngeal tube
- Laryngectomy
- Laryngitis
- Laryngocele
- Laryngology
- Laryngomalacia
- Laryngoonychocutaneous syndrome
- Laryngopharyngeal reflux
- Laryngoscopy
- Laryngospasm
- Laryngostomy
- Laryngotomy
- Laryngotracheal stenosis
- Laryngo–onycho–cutaneous syndrome
- Laser blended vision
- Laser coagulation
- Laser hair removal
- Laser lithotripsy
- Laser medicine
- Laser radial keratotomy
- Laser resurfacing
- Laser scalpel
- Laser surgery
- Laser thermal keratoplasty
- Laser vacuum therapy
- Lasker-DeBakey Clinical Medical Research Award
- Lasker Award
- Lassa fever
- Lassa fever outbreak in Nigeria
- Lassa virus
- Lasse Hessel
- Last offices
- Latah
- Latanoprost
- Latanoprost/timolol
- Latarjet procedure
- Late-life mortality deceleration
- Late-onset hypogonadism
- Late-onset prurigo of pregnancy
- Late-onset spinal motor neuronopathy
- Late congenital syphilis
- Late effect
- Late life depression
- Late termination of pregnancy
- Latent autoimmune diabetes of adults
- Latent inhibition
- Latent iron deficiency
- Latent tuberculosis
- Latent virus
- Lateral flow test
- Lateral geniculate body
- Lateral hypothalamus
- Lateral inhibition
- Lateral internal sphincterotomy
- Lateral lemniscus
- Lateral medullary syndrome
- Lateral nucleus
- Lateral olfactory stria
- Lateral pontine syndrome
- Lateral reticular formation
- Lateral sclerosis
- Lateral sinus thrombophlebitis
- Lateral vestibulospinal tract
- Lateral violence
- Lateralization of brain function
- Latex allergy
- Lathosterolosis
- Lathyrism
- Latisemin
- Latrodectism
- Latrotoxin
- Lattice corneal dystrophy
- Lattice corneal dystrophy type I
- Lattice degeneration
- Latunde Odeku
- Latvian Medical Foundation
- Laudanosine
- Laudanum
- Lauenstein projection
- Lauge-Hansen classification
- Laughter-induced syncope
- Laugier–Hunziker syndrome
- Laura's Law
- Laura Esther Rodriguez Dulanto
- Laura Forster
- Laura J. Esserman
- Laura Margaret Hope
- Laura Martínez de Carvajal
- Laura Poantă
- Lauren Ackerman
- Laurence Auzière-Jourdan
- Laurence–Moon syndrome
- Laurent Lantieri
- Laurent Mottron
- Laurent Schwartz (oncologist)
- Laurie Strongin
- Lawrence Bohun
- Lawrence Eron
- Lawrence Flick
- Lawrence Joseph Henderson
- Lawrence Peter Ormerod
- Lawrence syndrome
- Lawrence–Seip syndrome
- Lawrie Hugh McGavin
- Lawson Health Research Institute
- Laxative
- Layer of rods and cones
- Lazar C. Margulies
- Lazaretto
- Lazarus phenomenon
- Lazarus sign
- Lazarus syndrome
- Laziness
- Lazy bowel syndrome
- Laïs (physician)
- LeRoy Carhart
- Le Fort fracture of skull
- Lea test
- Lead abatement
- Lead abatement in the United States
- Lead and crime hypothesis
- Lead poisoning
- Lead time bias
- Leader Stirling
- Leaf rust (barley)
- Leaky gut
- Learned intermediary
- Learning Resource Server Medicine
- Learning disabilities
- Learning problems in childhood cancer
- Leber's congenital amaurosis
- Leber's hereditary optic neuropathy
- Lecithin
- Lecithin cholesterol acyltransferase deficiency
- Lectin
- Lectin pathway
- Ledderhose's disease
- Ledipasvir/sofosbuvir
- Lee Rogers (podiatrist)
- Lee Silverman voice treatment
- Lee Sweeney
- Leech bite
- Leech collector
- Leeds Community Healthcare NHS Trust
- Leeds School of Medicine
- Leeds cycle response unit
- Lees-Haley Fake Bad Scale
- Left anterior fascicular block
- Left atrial appendage occlusion
- Left atrial enlargement
- Left bundle branch block
- Left occiput posterior
- Left posterior fascicular block
- Left shift (medicine)
- Left ventricular hypertrophy
- Left ventricular thrombus
- Left without being seen
- Legal intoxicant
- Legality of anabolic steroids
- Legg–Calvé–Perthes disease
- Legionella
- Legionella clemsonensis
- Legionellales
- Legionellosis
- Legionnaires' disease
- Legius syndrome
- Leicester Medical School
- Leigh disease
- Leightons
- Leiker
- Leila Denmark
- Leila Yates
- Leiner's disease
- Leiomyoma
- Leiomyomatosis cutis et uteri
- Leiomyomatous hamartoma
- Leiomyosarcoma
- Leishman stain
- Leishmania donovani
- Leishmania infantum
- Leishmaniasis
- Leishmaniasis americana
- Leishmaniasis tropica
- Leith Hospital
- Leiv Kreyberg
- Lelis syndrome
- Lemierre's syndrome
- Lemuel Diggs
- Length of stay
- Length time bias
- Lennart Hardell
- Lennert lymphoma
- Lennox Broster
- Lennox–Gastaut syndrome
- Lenore Terr
- Lens regeneration
- Lensmeter
- LentiGlobin BB305
- Lenticular atrophia of the palmar creases
- Lentiform nucleus
- Lentigines neonatorum
- Lentiginosis
- Lentiginosis profusa syndrome
- Lentiginous melanoma on sun-damaged skin
- Lentigo
- Lentigo maligna
- Lentigo maligna melanoma
- Lentigo senilis
- Lentigo simplex
- Lenz–Majewski syndrome
- Leo Kanner
- Leo Varadkar
- Leon County Emergency Medical Services
- Leon Dănăilă
- Leon Eisenberg
- Leon Redler
- Leona Chalmers
- Leonard Apt
- Leonard B. Kaban
- Leonard Calabrese
- Leonard Hayflick
- Leonard I. Zon
- Leonard Thompson (diabetic)
- Leonard White (physician)
- Leonardo Bianchi
- Leonardo Gigli
- Leonardo da Vinci
- Leonid Roshal
- Leonidas (physician)
- Leonine facies
- Leonore Tiefer
- Leontiasis ossea
- Leopard skin
- Leoparda
- Leopold's maneuvers
- Leopold Auenbrugger
- Leopold Schenk
- Leopold von Schrötter
- Leper colony
- Leper colony stigma
- Lepidopterism
- Lepirudin
- Lepra
- Lepromatous leprosy
- Lepromin
- Leprostatic agent
- Leprosy
- Leprosy Control
- Leprosy in India
- Leprosy in Japan
- Leprosy stigma
- Leptin
- Leptomeningeal cancer
- Leptomeningeal collateral circulation
- Leptospirosis
- Leri pleonosteosis
- Les Roberts (epidemiologist)
- Leschke syndrome
- Lesch–Nyhan syndrome
- Leser–Trélat sign
- Lesion
- Lesion-specific calcium score
- Lesional demyelinations of the central nervous system
- Lesley Page
- Leslie Iversen
- Leslie Lazarus
- Lester Breslow
- Lester Dragstedt
- Leston Havens
- Lethal acantholytic epidermolysis bullosa
- Lethal arthrogryposis with anterior horn cell disease
- Lethal congenital contracture syndrome
- Lethal dose
- Lethal junctional epidermolysis bullosa
- Lethal midline granuloma
- Lethal white syndrome
- Letterer–Siwe disease
- Leucism
- Leucocyte common antigen
- Leucoerythroblastic
- Leukapheresis
- Leukemia
- Leukemia & Lymphoma
- Leukemia & Lymphoma Society
- Leukemia (journal)
- Leukemia cutis
- Leukemia inhibitory factor
- Leukemid
- Leukemoid reaction
- Leukoaraiosis
- Leukocoria
- Leukocyte-promoting factor
- Leukocyte adhesion deficiency
- Leukocyte adhesion deficiency-1
- Leukocyte adhesion molecule deficiency
- Leukocyte esterase
- Leukocyte extravasation
- Leukocytosis
- Leukoderma
- Leukoderma acquisitum centrifugum
- Leukodystrophy
- Leukoedema
- Leukoencephalopathy
- Leukoencephalopathy with neuroaxonal spheroids
- Leukoencephalopathy with vanishing white matter
- Leukokeratosis
- Leukonychia
- Leukopathia symmetrica progressiva
- Leukopenia
- Leukoplakia
- Leukoplakia with tylosis and esophageal carcinoma
- Leukopoiesis
- Leukoreduction
- Leukorrhea
- Leukostasis
- Leukotriene
- Leukotriene C4 synthase deficiency
- Leukotriene receptor antagonist-associated Churg–Strauss syndrome
- Leuprorelin
- Lev's disease
- Levamisole
- Levator ani syndrome
- Levator palpebrae superioris muscle
- Levels of evidence
- Levenson Self-Report Psychopathy Scale
- Levi Cooper Lane
- Levi L. Lamborn
- Levi Watkins
- Levine's sign
- Levine scale
- Levo-Transposition of the great arteries
- Levoamphetamine
- Levocardia
- Levodopa-induced dyskinesia
- Levofenfluramine
- Levofloxacin
- Levomefolic acid
- Levomethadone
- Levomilnacipran
- Levonorgestrel
- Levonorgestrel-releasing implant
- Levopropylhexedrine
- Levosalbutamol
- Levothyroxine
- Levulan
- Lewis Atterbury Stimson
- Lewis Caleb Beck
- Lewis W. Wannamaker
- Lewis Yocum
- Lewis antigen system
- Lewis lead
- Lewis lung carcinoma
- Lewis offset
- Lewisite
- Lewy body dementia
- Lewy neurites
- Lexical-gustatory synesthesia
- Leydig cell hypoplasia
- Leydig cell tumor
- Leydig cell tumour
- Lhermitte's sign
- Lhermitte–Duclos disease
- Liaison Committee on Medical Education
- Liaison psychiatry
- Liaoning University of Traditional Chinese Medicine
- Libby Zion Law
- Liber pantegni
- Liberation by Oppression
- Libman–Sacks endocarditis
- Liborio Zerda
- Library of the Surgeon General's Office
- Licensed behavior analyst
- Licensed practical nurse
- Licentiate in Medicine and Surgery
- Licentiate of Dental Surgery
- Licentiate of the Medical Council of Canada
- Lichen amyloidosis
- Lichen aureus
- Lichen myxedematosus
- Lichen nitidus
- Lichen pilaire ou xerodermie pilaire symmetrique de la face
- Lichen pilare
- Lichen planopilaris
- Lichen planus
- Lichen planus-like keratosis
- Lichen planus-lupus erythematosus overlap syndrome
- Lichen planus actinicus
- Lichen planus atrophicus annularis
- Lichen planus follicularis
- Lichen planus of the nails
- Lichen planus pemphigoides
- Lichen planus pigmentosus
- Lichen planus subtropicus
- Lichen planus tropicus
- Lichen planus verrucosus
- Lichen planus–lichen sclerosus overlap syndrome
- Lichen planus–lupus erythematosus overlap syndrome
- Lichen purpuricus
- Lichen ruber acuminatus
- Lichen ruber moniliformis
- Lichen ruber pilaris
- Lichen sclerosus
- Lichen sclerosus et atrophicus
- Lichen scrofulosorum
- Lichen simplex chronicus
- Lichen spinulosus
- Lichen striatus
- Lichen verrucosus et reticularis
- Lichenoid actinic keratosis
- Lichenoid amalgam reaction
- Lichenoid dermatitis
- Lichenoid drug eruption
- Lichenoid eruption
- Lichenoid keratosis
- Lichenoid melanodermatitis
- Lichenoid melanodermatosis
- Lichenoid reaction of graft-versus-host disease
- Lichenoid trikeratosis
- Lichor
- Licorice poisoning
- Liddle's syndrome
- Lidia Rudnicka
- Lidocaine
- Liebenberg syndrome
- Liebermann–Burchard test
- Life-process model of addiction
- LifeFlight (Nova Scotia)
- Life Alert Emergency Response
- Life Extension Institute
- Life Flight (New Zealand)
- Life Matters Media
- Life expectancy
- Life extension
- Life support
- Lifeguard
- Lifespan diabetes and metabolic clinic
- Lifestories
- Lifestyle Lift
- Lifestyle causes of diabetes mellitus type 2
- Lifestyle medicine
- Lifetime reserve days
- Liftware
- Ligamentotaxis
- Ligamentous laxity
- Ligature (medicine)
- Light chain deposition disease
- Light skin
- Light therapy
- Lightheadedness
- Lightning burn
- Lightning injuries
- Lightwood–Albright syndrome
- Ligneous conjunctivitis
- Liisa Ahtee
- Likelihood ratios in diagnostic testing
- Lillian Booth Actors Home
- Lillian H. South
- Lillian Heath
- Lilly Marks
- Limb-girdle muscular dystrophy
- Limb-sparing techniques
- Limb body wall complex
- Limb girdle syndrome
- Limb infarction
- Limb lengthening methods
- Limb perfusion
- Limbal nodule
- Limbal relaxing incisions
- Limbal ring
- Limbal stem cell
- Limbic encephalitis
- Limbus sign
- Limb–mammary syndrome
- Limen
- Limestone Canyon virus
- Limited joint mobility
- Limited symptom attack
- Limp
- Linaclotide
- Linburg–Comstock syndrome
- Lincoln sign
- Lincolnshire & Nottinghamshire Air Ambulance
- Lincolnshire Integrated Voluntary Emergency Service
- Linda Birnbaum
- Linda Burhansstipanov
- Linda Griffith
- Linda Prine
- Lindane
- Lindsay's nails
- Lindsay Tribunal
- Linea alba (cheek)
- Linea nigra
- Lineage markers
- Linear Darier disease
- Linear IgA bullous dermatosis
- Linear IgA dermatosis
- Linear IgM dermatosis of pregnancy
- Linear and whorled nevoid hypermelanosis
- Linear atrophoderma of Moulin
- Linear epidermal nevus
- Linear epitope
- Linear focal elastosis
- Linear gingival erythema
- Linear lichen planus
- Linear lichenoid dermatosis
- Linear nevoid hyperpigmentation
- Linear no-threshold model
- Linear particle accelerator
- Linear porokeratosis
- Linear scleroderma
- Linear verrucous epidermal nevus
- Lines of Zahn
- Linezolid
- Linford Rees
- Lingshu Jing
- Lingua geographica
- Lingua plicata
- Lingua villosa nigra
- Lingual frenectomy
- Lingual thyroid
- Linguatulosis
- Linitis plastica
- Lint (material)
- Lions Eye Bank
- Liothyronine
- Lip augmentation
- Lip lift
- Lip sinus
- Lipaemia
- Lipase inhibitors
- Lipedema
- Lipedematous alopecia
- Lipedematous scalp
- Lipemia retinalis
- Lipid-lowering agent
- Lipid emulsion
- Lipid hypothesis
- Lipid metabolism
- Lipid pneumonia
- Lipid profile
- Lipid storage disorder
- Lipidology
- Lipiduria
- Lipo-flavonoid
- Lipoarabinomannan
- Lipoatrophia annularis
- Lipoatrophia semicircularis
- Lipoatrophic diabetes
- Lipoatrophy
- Lipoblastoma
- Lipoblastomatosis
- Lipochrome
- Lipodermatosclerosis
- Lipodystrophia centrifugalis abdominalis infantalis
- Lipodystrophy
- Lipogranulomatosis
- Lipohyalinosis
- Lipohypertrophy
- Lipoic acid
- Lipoid congenital adrenal hyperplasia
- Lipoid proteinosis
- Lipoidal estradiol
- Lipolysis
- Lipoma
- Lipoma of embryonic fat
- Lipoma of immature adipose tissue
- Lipomatosis
- Lipoplatin
- Lipopolysaccharide binding protein
- Lipoprotein
- Lipoprotein(a)
- Lipoprotein-X
- Lipoprotein lipase
- Lipoprotein lipase deficiency
- Liposarcoma
- Liposomal vitamin c
- Liposome
- Liposuction
- Lipotomy
- Lipotoxicity
- Lipozene
- Lipschütz ulcer
- Liquefactive necrosis
- Liquid-based cytology
- Liquid bandage
- Liquid biopsy
- Liquid breathing
- Liquid diet
- Liquid ventilator
- Lisa Bortolotti
- Lisa Cooper
- Lisch epithelial corneal dystrophy
- Lisch nodule
- Lisdexamfetamine
- Liselotte Mettler
- Lisfranc injury
- Lisie Heart Institute
- Lisinopril
- Lisker's sign
- Lisp
- Lissencephaly
- List of -ectomies
- List of -otomies
- List of 5α-reductase inhibitors
- List of Danish nurses
- List of EMS Services in Ontario
- List of Ebola outbreaks
- List of HIV/AIDS cases and deaths registered by region
- List of Hatzolah chapters
- List of IARC Group 2B carcinogens
- List of IARC Group 3 carcinogens
- List of ICD-9 codes
- List of ICD-9 codes 001–139: infectious and parasitic diseases
- List of ICD-9 codes 140–239: neoplasms
- List of ICD-9 codes 240–279: endocrine, nutritional and metabolic diseases, and immunity disorders
- List of ICD-9 codes 280–289: diseases of the blood and blood-forming organs
- List of ICD-9 codes 290–319: mental disorders
- List of ICD-9 codes 320–359: diseases of the nervous system
- List of ICD-9 codes 360–389: diseases of the sense organs
- List of ICD-9 codes 390–459: diseases of the circulatory system
- List of ICD-9 codes 460–519: diseases of the respiratory system
- List of ICD-9 codes 520–579: diseases of the digestive system
- List of ICD-9 codes 580–629: diseases of the genitourinary system
- List of ICD-9 codes 630–679: complications of pregnancy, childbirth, and the puerperium
- List of ICD-9 codes 680–709: diseases of the skin and subcutaneous tissue
- List of ICD-9 codes 710–739: diseases of the musculoskeletal system and connective tissue
- List of ICD-9 codes 740–759: congenital anomalies
- List of ICD-9 codes 760–779: certain conditions originating in the perinatal period
- List of ICD-9 codes 780–799: symptoms, signs, and ill-defined conditions
- List of ICD-9 codes 800–999: injury and poisoning
- List of ICD-9 codes E and V codes: external causes of injury and supplemental classification
- List of IFMSA member organisations
- List of International Society of Magnetic Resonance in Medicine gold medal winners
- List of Iraqi physicians
- List of LGBT medical organizations
- List of Legionnaires' disease outbreaks
- List of M*A*S*H novels
- List of MeSH codes
- List of MeSH codes (A10)
- List of MeSH codes (B01)
- List of Mexican states by infant mortality
- List of Ministers of Health of Catalonia
- List of NFL players with chronic traumatic encephalopathy
- List of Nazi doctors
- List of New Zealand doctors
- List of Nobel laureates in Physiology or Medicine
- List of OMIM disorder codes
- List of Presidents of the Royal College of Physicians of Edinburgh
- List of Presidents of the Royal College of Surgeons of Edinburgh
- List of Red Cross and Red Crescent Societies
- List of SERMs
- List of Schedule 1 substances (CWC)
- List of Schedule 2 substances (CWC)
- List of Schedule 3 substances (CWC)
- List of Setswana medical terms
- List of Turkish physicians
- List of US dialysis providers
- List of West Nile virus outbreaks
- List of abbreviations for diseases and disorders
- List of abbreviations for medical organisations and personnel
- List of abbreviations used in medical prescriptions
- List of accredited respiratory therapist programs
- List of additives in cigarettes
- List of adrenergic drugs
- List of adverse effects of sertraline
- List of aging processes
- List of allergens
- List of allergies
- List of amino acid metabolism disorders
- List of androgen esters
- List of androgens/anabolic steroids
- List of androgens/anabolic steroids available in the United States
- List of antiandrogens
- List of antineoplastic agents
- List of autoimmune diseases
- List of bacterial vaginosis microbiota
- List of baseball players who underwent Tommy John surgery
- List of beneficial weeds
- List of benzodiazepines
- List of biobanks
- List of biogerontologists
- List of biomedical cybernetics software
- List of blood donation agencies
- List of breast cancer cell lines
- List of breast cancer patients by survival status
- List of cancer clusters
- List of cancer mortality rates in the United States
- List of cancer types
- List of causes of death by rate
- List of causes of genital pain
- List of causes of shortness of breath
- List of centenarians (medical professionals)
- List of centers and institutes at the Perelman School of Medicine
- List of childhood diseases and disorders
- List of circulatory system conditions
- List of clinically important bacteria
- List of colleges affiliated to Kerala University of Health Sciences
- List of colleges of physicians
- List of common misconceptions
- List of conditions associated with café au lait macules
- List of conditions treated with hematopoietic stem cell transplantation
- List of congenital disorders
- List of contact allergens
- List of corticosteroid esters
- List of corticosteroids
- List of countries and dependencies by number of physicians
- List of countries by HIV/AIDS adult prevalence rate
- List of countries by infant mortality rate
- List of countries by life expectancy
- List of countries by prevalence of cocaine use
- List of countries by total health expenditure per capita
- List of countries with universal health care
- List of cutaneous conditions
- List of cutaneous conditions associated with increased risk of nonmelanoma skin cancer
- List of cutaneous conditions associated with internal malignancy
- List of cutaneous conditions caused by mutations in keratins
- List of cutaneous conditions caused by problems with junctional proteins
- List of cutaneous neoplasms associated with systemic syndromes
- List of cystic fibrosis organizations
- List of cytochrome P450 modulators
- List of dangerous snakes
- List of defunct medical schools in the United States
- List of dental abnormalities associated with cutaneous conditions
- List of dental schools in Pakistan
- List of deprecated terms for diseases
- List of dermatologists
- List of diagnoses from House (TV series)
- List of digital therapeutics companies
- List of diseases (0–9)
- List of diseases (A)
- List of diseases (B)
- List of diseases (C)
- List of diseases (D)
- List of diseases (E)
- List of diseases (F)
- List of diseases (G)
- List of diseases (H)
- List of diseases (I)
- List of diseases (J)
- List of diseases (K)
- List of diseases (L)
- List of diseases (M)
- List of diseases (N)
- List of diseases (O)
- List of diseases (P)
- List of diseases (Q)
- List of diseases (R)
- List of diseases (S)
- List of diseases (T)
- List of diseases (U)
- List of diseases (V)
- List of diseases (W)
- List of diseases (X)
- List of diseases (Y)
- List of diseases (Z)
- List of diseases causing sudden death
- List of disorders
- List of disorders included in newborn screening programs
- List of doctors working in the British media
- List of doping cases in athletics
- List of drugs known for off-label use
- List of drugs used by militaries
- List of emergency medicine courses
- List of epidemics
- List of eponymous fractures
- List of eponymous medical devices
- List of eponymous medical treatments
- List of eponymously named diseases
- List of eponymously named medical signs
- List of estrogen esters
- List of estrogens available in the United States
- List of extremely hazardous substances
- List of fictional diseases
- List of fictional doctors
- List of fictional doctors in television
- List of fictional medical examiners
- List of first female physicians by country
- List of foodborne illness outbreaks
- List of foodborne illness outbreaks in the United States
- List of forms of alternative medicine
- List of freeware health software
- List of gene families
- List of genes mutated in cutaneous conditions
- List of genes mutated in pigmented cutaneous lesions
- List of genetic disorders
- List of health-related charity fundraisers
- List of health and medical strikes
- List of health deities
- List of health departments and ministries
- List of health scares
- List of healthcare journals
- List of healthcare occupations
- List of hematologic conditions
- List of hepato-biliary diseases
- List of herbs with known adverse effects
- List of highly toxic gases
- List of histologic stains that aid in diagnosis of cutaneous conditions
- List of historical plagues
- List of human disease case fatality rates
- List of human leukocyte antigen alleles associated with cutaneous conditions
- List of human parasitic diseases
- List of immunofluorescence findings for autoimmune bullous conditions
- List of immunologists
- List of important publications in medicine
- List of inclusion bodies that aid in diagnosis of cutaneous conditions
- List of incurable diseases
- List of infections of the central nervous system
- List of infectious diseases
- List of infectious diseases causing flu-like syndrome
- List of institutes and centers of the National Institutes of Health
- List of instruments used in anatomy
- List of instruments used in forensics
- List of instruments used in microbiological sterilization and disinfection
- List of instruments used in ophthalmology
- List of instruments used in otorhinolaryngology, head and neck surgery
- List of investigational antidepressants
- List of investigational anxiolytics
- List of investigational hormonal agents
- List of investigational sexual dysfunction drugs
- List of keratins
- List of keratins expressed in the human integumentary system
- List of kidney stone formers
- List of local anesthetics
- List of macronutrients
- List of man-made mass poisoning incidents
- List of medical abbreviations
- List of medical abbreviations: 0–9
- List of medical abbreviations: A
- List of medical abbreviations: B
- List of medical abbreviations: C
- List of medical abbreviations: D
- List of medical abbreviations: Do-not-use list
- List of medical abbreviations: E
- List of medical abbreviations: F
- List of medical abbreviations: G
- List of medical abbreviations: H
- List of medical abbreviations: I
- List of medical abbreviations: J
- List of medical abbreviations: K
- List of medical abbreviations: L
- List of medical abbreviations: Latin abbreviations
- List of medical abbreviations: M
- List of medical abbreviations: N
- List of medical abbreviations: O
- List of medical abbreviations: P
- List of medical abbreviations: Q
- List of medical abbreviations: R
- List of medical abbreviations: S
- List of medical abbreviations: T
- List of medical abbreviations: U
- List of medical abbreviations: V
- List of medical abbreviations: W
- List of medical abbreviations: X
- List of medical abbreviations: Y
- List of medical abbreviations: Z
- List of medical conditions which may cause nosebleed
- List of medical eponyms with Nazi associations
- List of medical inhalants
- List of medical journals
- List of medical libraries
- List of medical mnemonics
- List of medical roots, suffixes and prefixes
- List of medical schools
- List of medical schools in Asia
- List of medical schools in Australia
- List of medical schools in China
- List of medical schools in Europe
- List of medical schools in Indonesia
- List of medical schools in Japan
- List of medical schools in Oceania
- List of medical schools in Pakistan
- List of medical schools in Russia
- List of medical schools in South Korea
- List of medical schools in Thailand
- List of medical schools in the Caribbean
- List of medical schools in the United Kingdom
- List of medical schools in the United States
- List of medical specialty colleges in the United States
- List of medical symptoms
- List of medical triads and pentads
- List of medical wikis
- List of medically significant spider bites
- List of medication withdrawn from the market
- List of medicine contamination incidents
- List of members of the National Academy of Sciences (Immunology)
- List of mental disorders
- List of mental health occupations
- List of mentally ill monarchs
- List of methanol poisoning incidents
- List of microbiota species of the lower reproductive tract of women
- List of micronutrients
- List of microorganisms tested in outer space
- List of migrating cutaneous conditions
- List of mites associated with cutaneous reactions
- List of modes of mechanical ventilation by category
- List of multiple sclerosis organizations
- List of mystery diseases
- List of national public health agencies
- List of neurological research methods
- List of nurses who died in World War I
- List of occupational safety and health agencies
- List of oncogenic bacteria
- List of open-source health software
- List of optometric abbreviations
- List of optometry schools
- List of organ transplant donors and recipients
- List of orthopaedic eponyms
- List of orthopedic implants
- List of parasites of humans
- List of pathologists
- List of patient-reported quality of life surveys
- List of people diagnosed with Crohn's disease
- List of people diagnosed with Parkinson's disease
- List of people diagnosed with coeliac disease
- List of people diagnosed with colorectal cancer
- List of people diagnosed with ulcerative colitis
- List of people in chiropractic
- List of people with Down syndrome
- List of people with Guillain–Barré syndrome
- List of people with ankylosing spondylitis
- List of people with bipolar disorder
- List of people with brain tumors
- List of people with breast cancer
- List of people with chronic fatigue syndrome
- List of people with epilepsy
- List of people with gout
- List of people with locked-in syndrome
- List of people with major depressive disorder
- List of people with schizophrenia
- List of pharmacies
- List of pharmacy associations
- List of pharmacy schools
- List of phobias
- List of physicians
- List of plants used in herbalism
- List of plastic surgery flaps
- List of pneumonia victims
- List of poisonings
- List of poisonous plants
- List of poliomyelitis survivors
- List of pollution-related diseases
- List of presidents of the American Medical Association
- List of progestogens available in the United States
- List of psychiatric medications by condition treated
- List of psychiatrists
- List of psychiatry journals
- List of radiographic findings associated with cutaneous conditions
- List of regions in the human brain
- List of respiratory therapy organizations
- List of side effects of digoxin
- List of side effects of trimethoprim/sulfamethoxazole
- List of signs and symptoms of diving disorders
- List of skeletal disorders
- List of spiders associated with cutaneous reactions
- List of steroid metabolism modulators
- List of steroidal antiandrogens
- List of steroidal estrogens
- List of steroidal progestogens
- List of surgeons
- List of surgeries by type
- List of syphilis cases
- List of systemic diseases with ocular manifestations
- List of target antigens in pemphigoid
- List of target antigens in pemphigus
- List of terms of lung size and activity
- List of thalamic nuclei
- List of therapies
- List of types of malnutrition
- List of unproven and disproven cancer treatments
- List of unsolved problems in medicine
- List of vaccine ingredients
- List of vaccine topics
- List of verrucous carcinoma subtypes
- List of voice disorders
- List of wilderness medical emergencies
- List of wilderness medicine articles
- List of women with ovarian cancer
- List of xanthoma variants associated with hyperlipoproteinemia subtypes
- List of youngest birth mothers
- Listener fatigue
- Listening behaviour types
- Lister Institute of Preventive Medicine
- Listeria monocytogenes
- Listeriosis
- Listing's law
- Liston knife
- Lists of diseases
- Lists of health topics
- Lists of nutrition topics
- Lithium (medication)
- Lithopedion
- Lithotomy
- Lithotomy position
- Lithotripsy
- Lithotrite
- Litten's sign
- Little Baby Face Foundation
- Little Foundation
- Little League elbow
- Little Princess Trust
- Littoral cell angioma
- Live attenuated influenza vaccine
- Live vector vaccine
- Livedo
- Livedo racemosa
- Livedo reticularis
- Livedo reticularis with summer ulceration
- Livedoid dermatitis
- Livedoid vasculitis
- Livedoid vasculopathy
- Liver abscess
- Liver biopsy
- Liver cancer
- Liver dialysis
- Liver disease
- Liver failure
- Liver fluke
- Liver function tests
- Liver injury
- Liver kidney microsomal type 1 antibody
- Liver regeneration
- Liver resection
- Liver span
- Liver spot
- Liver transplantation
- Liver tumor
- Liverpool Care Pathway for the Dying Patient
- Liverpool Community Health NHS Trust
- Liverpool School of Tropical Medicine
- Living in Emergency
- Livor mortis
- Livores
- Lizard skin
- Li–Fraumeni syndrome
- Ljubica Luković
- Lloyd's sign
- Lloyd-Davies position
- Lloyd C. Elam
- Lloyd Library and Museum
- Lloyd Saxon Graham
- Loa loa filariasis
- Loading control
- Loaiasis
- Lobar pneumonia
- Lobation
- Lobectomy
- Lobectomy (lung)
- Lobo's disease
- Lobomycosis
- Lobotomy
- Lobstein syndrome
- Lobular capillary hemangioma
- Lobular carcinoma
- Lobular carcinoma in situ
- Lobulation
- Local analgesia
- Local anesthesia
- Local anesthetic
- Local anesthetic nerve block
- Local gigantism
- Local health departments in the United States
- Local hormone
- Local medical committee
- Localized acquired cutaneous pseudoxanthoma elasticum
- Localized acquired hypertrichosis
- Localized cicatricial pemphigoid
- Localized congenital hypertrichosis
- Localized discoid lupus erythematosus
- Localized disease
- Localized epidermolysis bullosa simplex
- Localized epidermotropic reticulosis
- Localized granuloma annulare
- Localized heat contact urticaria
- Localized hypertrichosis
- Localized lichen myxedematosus
- Localized lipodystrophy
- Localized morphea
- Localized nodular tenosynovitis
- Localized pustular psoriasis
- Lochia
- Locked-in syndrome
- Locked twins
- Lockets
- Locking clothing
- Lockwood's sign
- Locomotor ataxia
- Loeffler endocarditis
- Loeys–Dietz syndrome
- Lofepramine
- LogMAR chart
- Logopenic progressive aphasia
- Logorrhea (psychology)
- Logrolling (medicine)
- Lohmann & Rauscher
- Loi Huriet Sérusclat
- Loin pain hematuria syndrome
- Loline alkaloid
- Loma Linda University School of Medicine
- Loma Linda University School of Public Health
- Lombard effect
- London's Air Ambulance
- London Ambulance Service
- London Declaration on Neglected Tropical Diseases
- London Medical Papyrus
- London School of Hygiene & Tropical Medicine
- London School of Medicine for Women
- Long-acting beta-adrenoceptor agonist
- Long-acting reversible contraception
- Long-chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency
- Long-term complications of standing
- Long-term depression
- Long-term effects of alcohol consumption
- Long-term effects of cannabis
- Long-term nonprogressor
- Long-term video-EEG monitoring
- Long QT syndrome
- Long face syndrome
- Long root of the ciliary ganglion
- Long thoracic nerve
- Longevity
- Longevity and intelligence
- Longitudinal Study of Young People in England
- Longitudinal erythronychia
- Longitudinal melanonychia
- Longwood Medical and Academic Area
- Lonomia
- Loop electrical excision procedure
- Loop mark
- Loop of Henle
- Loose anagen hair syndrome
- Loose anagen syndrome
- Loosers zone
- Looshtauk
- Loperamide
- Lopinavir/ritonavir
- Loratadine
- Lorazepam
- Lord Cohen Medal
- Lordosis
- Lordosis behavior
- Loren Mosher
- Lorentz Eldjarn
- Lorenzo Tomatis
- Lori Brotto
- Lorpiprazole
- Los Angeles Biomedical Research Institute
- Los Angeles County Department of Mental Health
- Los Angeles County Department of Public Health
- Los Angeles Fire Department
- Los Angeles Prehospital Stroke Screen (LAPSS)
- Los Angeles fetus disposal scandal
- Los Médicos Voladores
- Losartan
- Losartan/hydrochlorothiazide
- Lost to follow-up
- Lothian birth-cohort studies
- Louis-Anne-Jean Brocq
- Louis-Antoine Ranvier
- Louis-François Allard
- Louis-Joseph Seutin
- Louis A. Perrotta
- Louis Aronne
- Louis Bolk
- Louis Gluck
- Louis La Garde
- Louis Lowenstein (medicine)
- Louis Pasteur
- Louis Queyrat
- Louis Robinson
- Louis T. Wright
- Louis Washkansky
- Louis de Lotbiniere-Harwood
- Louisa Garrett Anderson
- Louise Brown
- Louisiana State University Health Sciences Center New Orleans
- Louisiana State University Health Sciences Center Shreveport
- Louisville Metro EMS
- Louis–Bar syndrome
- Loune Viaud
- Louvel's sign
- Lovastatin
- Lovelace Respiratory Research Institute
- Lovibond's angle
- Low-carbohydrate diet
- Low-density lipoprotein
- Low-density lipoprotein receptor gene family
- Low-dose naltrexone
- Low-fat diet
- Low-fiber/low-residue diet
- Low-grade fibromyxoid sarcoma
- Low-protein diet
- Low-set ears
- Low-threshold treatment programs
- Low back pain
- Low birth weight
- Low copy number
- Low copy repeats
- Low field magnetic stimulation
- Low grade squamous intraepithelial lesion
- Low level laser therapy
- Low molecular weight heparin
- Low pressure hydrocephalus
- Low vision
- Lowenberg's sign
- Lower anterior resection
- Lower gastrointestinal bleeding
- Lower gastrointestinal series
- Lower limbs venous ultrasonography
- Lower motor neuron lesion
- Lower respiratory tract infection
- Lower urinary tract symptoms
- Lowest-observed-adverse-effect level
- Lowest published toxic dose
- Lown–Ganong–Levine syndrome
- Lowry–MacLean syndrome
- Loxoscelism
- Lq2
- Lubbert's effect
- Lubomyr Kuzmak
- Luc Montagnier
- Luc Perino
- Lucas Pepys
- Lucey–Driscoll syndrome
- Luciano Fadiga
- Lucid interval
- Lucien Baudens
- Lucio's phenomenon
- Lucio Bini
- Lucius E. Burch
- Lucky iron fish
- Lucy Deane Streatfeild
- Lucy Finch
- Lucy Gullett
- Lucy Hughes Brown
- Lucy Maria Field Wanzer
- Lucy Mathen
- Lucy Oommen
- Lucy Ozarin
- Ludvig Hektoen
- Ludwig's angina
- Ludwig-McGill HPV Cohort
- Ludwig Cancer Research
- Ludwig Julius Caspar Mende
- Ludwig scale
- Luer taper
- Lues
- Lufenuron
- Lufttransport
- Lugansk State Medical University
- Lugol's iodine
- Luigi Cornaro
- Luis Agote
- Luis Morquio
- Luis Zayas
- Lujan–Fryns syndrome
- Lujo virus
- Luka (Voyno-Yasenetsky)
- Luke the Evangelist
- Lula Lubchenco
- Lulu Hunt Peters
- Lumacaftor
- Lumacaftor/ivacaftor
- Lumbar disc disease
- Lumbar enlargement
- Lumbar provocative discography
- Lumbar puncture
- Lumbar spinal stenosis
- Lumbar–peritoneal shunt
- Lumbo sacral agenesis
- Lumirubin
- Lumivascular
- Lumpectomy
- Lun Htar Htar
- Lunasin
- Lunatic
- Lund and Browder chart
- Lung Cancer (journal)
- Lung Transplantation By Using 3D Printer
- Lung abscess
- Lung allocation score
- Lung biopsy
- Lung cancer
- Lung cancer screening
- Lung cancer staging
- Lung cancer surgery
- Lung cancer susceptibility
- Lung compliance
- Lung float test
- Lung function test
- Lung hernia
- Lung infarction
- Lung transplantation
- Lung tumor
- Lung volume reduction surgery
- Lung volumes
- Lunotriquetral shear test
- Lunsers
- Lunula (anatomy)
- Lupoid form of groin ulceration
- Lupoid hepatitis
- Lupoid rosacea
- Lupoid sycosis
- Lupus and the brain
- Lupus anticoagulant
- Lupus band test
- Lupus erythematosus
- Lupus erythematosus panniculitis
- Lupus erythematosus profundus
- Lupus erythematosus tumidus
- Lupus erythematosus–lichen planus overlap syndrome
- Lupus headache
- Lupus miliaris disseminatus faciei
- Lupus nephritis
- Lupus panniculitis
- Lupus pernio
- Lupus profundus
- Lupus vasculitis
- Lupus verrucosus
- Lupus vulgaris
- Lurasidone
- Lusitropy
- Luteal regression
- Luteinizing hormone
- Lutembacher's syndrome
- Luteolysis
- Luteoma
- Lutetium (177Lu) DOTA-octreotate
- Luther Emmett Holt
- Lutheran antigen system
- Luxating patella
- Luxol fast blue stain
- Lya Imber
- Lycopenemia
- Lycoperdonosis
- Lydia Fairchild
- Lydia Giberson
- Lyell's syndrome
- Lyme borreliosis
- Lyme disease
- Lyme disease microbiology
- Lymph node biopsy
- Lymphadenectomy
- Lymphadenopathy
- Lymphadenosis benigna cutis
- Lymphangiectasia
- Lymphangiectasies lymphoedema type
- Lymphangiectasis
- Lymphangiogenesis
- Lymphangioleiomyomatosis
- Lymphangioma
- Lymphangioma circumscriptum
- Lymphangiomatosis
- Lymphangiosarcoma
- Lymphangiosclerosis
- Lymphangitis
- Lymphangitis carcinomatosa
- Lymphatic disease
- Lymphatic endothelium
- Lymphatic filariasis
- Lymphatic pump
- Lymphatogenous metastasis
- Lymphedema
- Lymphedema praecox
- Lymphedema–distichiasis syndrome
- Lymphoblast
- Lymphoblastic lymphoma
- Lymphocyte-variant hypereosinophilia
- Lymphocyte function-associated antigen 1
- Lymphocytic colitis
- Lymphocytic infiltrate of Jessner
- Lymphocytic interstitial pneumonia
- Lymphocytic pleocytosis
- Lymphocytoma cutis
- Lymphocytopenia
- Lymphocytosis
- Lymphoepithelial lesion
- Lymphoepitheliod lymphoma
- Lymphoepithelioma
- Lymphoepithelioma-like carcinoma
- Lymphogram
- Lymphogranuloma inguinale
- Lymphogranuloma venereum
- Lymphohemangioma
- Lymphoid
- Lymphoid hyperplasia
- Lymphoid leukemia
- Lymphokine
- Lymphoma
- Lymphoma Association
- Lymphoma cutis
- Lymphomatoid granulomatosis
- Lymphomatoid papulosis
- Lymphopoiesis
- Lymphoproliferative disorders
- Lymphoproliferative response
- Lymphovascular invasion
- Lynestrenol
- Lynn Gilderdale
- Lynn Ponton
- Lynn Staheli
- Lysergic acid diethylamide
- Lysinuric protein intolerance
- Lysosomal acid lipase deficiency
- Lysosomal storage disease
- Lytico-bodig disease
- Lábrea fever
- Lépine's sign
- Léri–Weill dyschondrosteosis
- Löffler's syndrome
- Löfgren syndrome
- Löwenstein–Jensen medium
- Lørenskog Heliport, Ahus
- Lúcia Mendonça Previato
- M. Bridget Duffy
- M2-PK Test
- MABEL Survey (Medicine in Australia: Balancing Employment and Life)
- MAGIC syndrome
- MALDI imaging
- MALOVA
- MALT lymphoma
- MASA syndrome
- MASS phenotype
- MBL deficiency
- MChip
- MD&DI
- MDMA
- MDP syndrome
- MDVIP
- MDX-1097
- MD–PhD
- MEAI
- MECP2 duplication syndrome
- MEDACT
- MEDICC
- MEDLINE
- MEF2A
- MEK inhibitor
- MELA Sciences
- MERCI Retriever
- MERRF syndrome
- METLIN
- MET call
- ME Association
- ME Research UK
- MGC8902
- MGUS polyneuropathy
- MHC restriction
- MHealth
- MIDAS Trial
- MIDAS syndrome
- MIN-101
- MIN-117
- MIND Institute
- MIND diet
- MINES Resort City
- MINE (chemotherapy)
- MIRA procedure
- MK-0773
- MK-2048
- MMRV vaccine
- MMR vaccine
- MMR vaccine controversy
- MNS antigen system
- MN blood group
- MNsure
- MODY 1
- MODY 2
- MODY 3
- MODY 4
- MODY 5
- MODY 6
- MOMO syndrome
- MOMS Trial
- MOPP (chemotherapy)
- MORHAN
- MORM syndrome
- MQ: Transforming Mental Health
- MRC Cancer Unit
- MRC Human Nutrition Research
- MRC Mitochondrial Biology Unit
- MRDD
- MRI Robot
- MRI burn
- MRK-016
- MRNA
- MSin3 interaction domain
- MTOR inhibitors
- MURCS association
- MUT (zinc finger protein)
- MVA-B
- MV Chauncy Maples
- M protein (Streptococcus)
- Mabel L. Ramsay
- MacCallum plaques
- Maccabiah bridge collapse
- Macdonald triad
- Macewen's operation
- Macewen's sign
- Machado–Joseph disease
- Machine perfusion
- Maci (medical treatment)
- Mackenzee Wittke
- Mackiewicz sign
- Macmillan Cancer Support
- Macmillan Caring Locally
- Macquarie University Hospital
- Macrencephaly
- Macroangiopathy
- Macrobiotic diet
- Macrocephaly
- Macrocephaly-capillary malformation
- Macrocheilia
- Macrocystic lymphatic malformation
- Macrocytic anaemia
- Macrocytic anemia
- Macrocytosis
- Macrodystrophia lipomatosa
- Macroglobulinemia
- Macroglossia
- Macroorchidism
- Macroovalocyte
- Macroparasite
- Macrophage-activating factor
- Macrophage activation syndrome
- Macrophage colony-stimulating factor
- Macrophage colony-stimulating factor receptor
- Macrophagic myofasciitis
- Macropsia
- Macrostomia
- Macrotia
- Macrovascular disease
- Macrovesicular steatosis
- Macula of retina
- Macular Society
- Macular amyloidosis
- Macular atrophy
- Macular corneal dystrophy
- Macular degeneration
- Macular edema
- Macular granuloma annulare
- Macular hole
- Macular hypoplasia
- Macular telangiectasia
- Maculopapular rash
- Maculosa disseminata
- Macy catheter
- Mad2
- Mad Pride
- Mad hatter disease
- Mad in America
- Madarosis
- Maddox wing
- Madeleine Pelletier
- Madeline Levine
- Madeline Nyamwanza-Makonese
- Madelung's deformity
- Madelung's disease
- Madhouse: A Tragic Tale of Megalomania and Modern Medicine
- Madness and Civilization
- Madras motor neuron disease
- Madura foot
- Maduromycosis
- Mady Hornig
- Maffucci syndrome
- Magboi virus
- Maggie's Centres
- Maggie Kigozi
- Maggot therapy
- Magic mouthwash
- Magic sponge
- Magnan's sign
- Magnesium
- Magnesium and depression
- Magnesium citrate
- Magnesium deficiency (medicine)
- Magnesium sulfate (medical use)
- Magnetic-targeted carrier
- Magnetic Resonance in Medicine
- Magnetic gait
- Magnetic hyperthermia
- Magnetic immunoassay
- Magnetic particle imaging
- Magnetic resonance angiography
- Magnetic resonance cholangiopancreatography
- Magnetic resonance elastography
- Magnetic resonance imaging
- Magnetic resonance imaging burn
- Magnetic resonance imaging of the brain
- Magnetic resonance neurography
- Magnetic resonance spectroscopic imaging
- Magnetic seizure therapy
- Magnetocardiography
- Magnetoencephalography
- Magnetophosphene
- Magnocellular neurosecretory cell
- Magpas
- Mahaim accessory pathway
- Maharashtra Association of Resident Doctors
- Mahesh Desai
- Mahidol Adulyadej
- Mahmood Haider
- Maidstone and Tunbridge Wells NHS Trust
- Maifan Stone
- Maimonides
- Main Military Medical Directorate (Russia)
- Maintenance therapy
- Maisonneuve fracture
- Majeed syndrome
- Majewski's polydactyly syndrome
- Majocchi's disease
- Majocchi granuloma
- Major aortopulmonary collateral artery
- Major aphthous ulcer
- Major basic protein
- Major depressive disorder
- Major depressive episode
- Major histocompatibility complex, class II, DQ alpha 1
- Major trauma
- Makassar ebony dermatitis
- Makerere University School of Biomedical Sciences
- Makerere University School of Health Sciences
- Makerere University School of Medicine
- Makerere University School of Public Health
- Mal de Meleda
- Mal de debarquement
- Mal morando
- Mal perforans
- Malabar Institute of Medical Sciences
- Malabar ulcer
- Malabsorption
- Malabsorption syndrome
- Malacia
- Malacoplakia
- Maladies
- Malaise
- Malakoplakia
- Malalignment of the nail plate
- Malaoxon
- Malar flush
- Malar rash
- Malaria
- Malaria Atlas Project
- Malaria Day in the Americas
- Malaria and the Caribbean
- Malaria culture
- Malaria prophylaxis
- Malaria vaccine
- Malathion
- Malaysian Red Crescent Society
- Malcolm Payne
- Malcolm Potts
- Maldivian Medical Association
- Male-pattern baldness
- Male bra
- Male breast cancer
- Male chest reconstruction
- Male contraceptive
- Male genital disease
- Male genital examination
- Male hysteria
- Male infertility
- Male lactation
- Male menstruation
- Male oral contraceptive
- Male pregnancy
- Malgaigne's fracture
- Malherbe calcifying epithelioma
- Mali acroangiodermatitis
- Malignancy
- Malignant acrospiroma
- Malignant angioendotheliomatosis
- Malignant atrophic papulosis
- Malignant blue nevus
- Malignant chondroid syringoma
- Malignant ectomesenchymoma
- Malignant edema
- Malignant endovascular papillary angioendothelioma
- Malignant fibrous cytoma
- Malignant histiocytosis
- Malignant hyperthermia
- Malignant meningioma
- Malignant mixed tumor
- Malignant multiple sclerosis
- Malignant peripheral nerve sheath tumor
- Malignant peripheral nerve sheath tumour
- Malignant pilomatricoma
- Malignant pleural effusion
- Malignant poroma
- Malignant rhabdoid tumour
- Malignant schwannoma
- Malignant transformation
- Malignant trichilemmal cyst
- Malignant triton tumor
- Malingering
- Malingering of posttraumatic stress disorder
- Mallampati
- Mallampati classification
- Mallampati score
- Mallet-Guy sign
- Mallet finger
- Mallorca acne
- Mallory body
- Mallory–Weiss syndrome
- Malnutrition
- Malnutrition in India
- Malnutrition in Peru
- Malnutrition in South Africa
- Malnutrition in Zimbabwe
- Malnutrition in children
- Malnutrition–inflammation complex
- Malodorous sweating
- Malone antegrade continence enema
- Malonyl-CoA decarboxylase deficiency
- Malouf syndrome
- Malpighian layer
- Malpuech facial clefting syndrome
- Malta Institute for Medical Education
- Malta fever
- Malum perforans
- Malum perforans pedis
- Malunion
- Mamata Medical College
- MammaPrint
- Mammaglobin
- Mammaplasty
- Mammary myofibroblastoma
- Mammillaria (disambiguation)
- Mammillotegmental fasciculus
- Mammography
- Mammomonogamus
- Mammoplasia
- Mammotome
- Mamoru Uchida
- Man flu
- Managed alcohol program
- Managed care
- Management by observation
- Management of Crohn's disease
- Management of Parkinson's disease
- Management of acute coronary syndrome
- Management of atrial fibrillation
- Management of borderline personality disorder
- Management of cerebral palsy
- Management of chronic headaches
- Management of dehydration
- Management of depression
- Management of domestic violence
- Management of drug-resistant epilepsy
- Management of dyslexia
- Management of hair loss
- Management of heart failure
- Management of multiple sclerosis
- Management of obesity
- Management of prostate cancer
- Management of schizophrenia
- Management of strabismus
- Management of thalassemia
- Management of ulcerative colitis
- Manatee Palms Youth Services
- Manchester Academic Health Science Centre
- Manchester Cancer Research Centre
- Manchester Mental Health and Social Care Trust
- Manchester Royal School of Medicine
- Manchester operation
- Manchester score
- Mandatory minute ventilation
- Mandeep R. Mehra
- Mandelbaum effect
- Mandible fracture
- Mandibular advancement splint
- Mandibular fracture
- Mandibular tori
- Mandibular torus
- Mandibuloacral dysplasia
- Mandibulofacial dysostosis
- Mandrin (medical equipment)
- Manel Esteller
- Manfred Sakel
- Manganese deficiency (medicine)
- Manganism
- Manghihilot
- Mania
- Manikganj Medical College
- Manipal Foundation
- Manitoba Association of Registered Respiratory Therapists
- Manitoba Health
- Manning criteria
- Mannitol
- Mannosidosis
- Manny Alvarez
- Manometry
- Mansonella perstans
- Mansonelliasis
- Mantias
- Mantle cell lymphoma
- Mantleoma
- Mantoux test
- Manual Ability Classification System
- Manual lymphatic drainage
- Manual of Medical Diagnostics and Healthcare
- Manual therapy
- Manuel Casanova
- Manuel Isaías López
- Manuel S. Guerrero
- Manuel de la Pila Iglesias
- Maple syrup urine disease
- Marasmus
- Marburg's variant multiple sclerosis
- Marburg virus disease
- Marburgvirus
- Marc Lacroix (biochemist)
- Marcello Malpighi
- Marcellus Empiricus
- Marcellus of Side
- Marcelo Martinez-Ferro
- March fracture
- March hemoglobinuria
- March of Dimes
- Marche a petit pas
- Marchiafava–Bignami disease
- Marci Bowers
- Marcia Angell
- Marcia C. Inhorn
- Marco Abbondanza
- Marcos A. Moreno
- Marcos Christino Fioravanti
- Marcus Gunn phenomenon
- Marcus Gunn pupil
- Marcus Setchell
- Marcus Welby, M.D.
- Marden–Walker syndrome
- Marek Pienkowski
- Marfan syndrome
- Marfanoid
- Marfanoid–progeroid–lipodystrophy syndrome
- Margaret Chung
- Margaret Cooper (nurse)
- Margaret E. O'Kane
- Margaret J. Gamper
- Margaret Mahler
- Margaret Morgan Lawrence
- Margaret Mungherera
- Margaret Ridley Charlton
- Margaret Tisdale
- Margaret Turner-Warwick
- Marginal mandibular branch of the facial nerve
- Marginal zone
- Marginal zone B-cell
- Marginal zone B-cell lymphoma
- Margretta Styles
- Marguerite Lwoff
- Maria Abbracchio
- Maria Cuțarida-Crătunescu
- Maria Dalle Donne
- Maria Luisa Escolar
- Maria Medina Coeli
- Maria de Villegas de Saint-Pierre
- Marian Osgood Hooker
- Marian University College of Osteopathic Medicine
- Mariana Bertola
- Marianne Koch
- Marianne Legato
- Marianne Lindsten-Thomasson
- Marie-Guillaume-Alphonse Devergie
- Marie Bernard
- Marie Brown
- Marie Cassidy
- Marie Curie (charity)
- Marie Jonet Dugès
- Marie Manthey
- Marie Unna hereditary hypotrichosis
- Marie–Unna hypotrichosis
- Marijuana Anonymous
- Marilyn T. Miller
- Marine pharmacognosy
- Marinesco-Sjogren syndrome
- Marinesco–Sjögren syndrome
- Mario Capecchi
- Mario Negri Institute for Pharmacological Research
- Mario Raviglione
- Marion Mann
- Marion Sulzberger
- Marios Kyriazis
- Marisa Weiss
- Marius Barnard (surgeon)
- Marjolin's ulcer
- Marjorie Wallace (SANE)
- Marjory Warren
- Mark Akenside
- Mark Geier
- Mark Harrington (HIV/AIDS activist)
- Mark I NAAK
- Mark O.M. Tso
- Mark Richmond
- Mark Roth (scientist)
- Mark S. Gold
- Mark S. Humayun
- Mark Siegler
- Mark Singer
- Mark Swerdlow
- Mark Talamini
- Mark Waller (doctor)
- Marker chromosome
- Marketing of off-label use
- Markle sign
- Marko Godina
- Markus Büchler
- Marlena Fejzo
- Marnie Blewitt
- Maroteaux–Lamy syndrome
- Marseille Naval Fire Battalion
- Marshall Brucer
- Marshall M. Parks
- Marshall R. Urist
- Marshall syndrome
- Marshall–Smith syndrome
- Marshall–White syndrome
- Marshalyn Yeargin-Allsopp
- Marsupialization
- Martha Hughes Cannon
- Martha Mitchell effect
- Martha Rogers Ripley
- Martha Somerman
- Marthe Voegeli
- Martin Brown (scientist)
- Martin Davy
- Martin Dobkin
- Martin House Hospice
- Martin Kafka
- Martin Kirschner
- Martina Castells Ballespí
- Martinostat
- Martinotti cell
- Martorell's ulcer
- Mary-Ellen B. Taplin
- Mary Amdur
- Mary Anderson (gynaecologist)
- Mary Barkas
- Mary Bird (medical missionary)
- Mary Broadfoot Walker
- Mary Calderone
- Mary Corinna Putnam Jacobi
- Mary Dixon Jones
- Mary Ellen Wohl
- Mary Fletcher
- Mary Francis Hill Coley
- Mary Herring
- Mary Howell
- Mary Lee Mills
- Mary Loveless
- Mary Malahlela
- Mary Mallon
- Mary Martin (missionary)
- Mary Pannbacker
- Mary Pickford (physiologist)
- Mary Rose Tully
- Mary Sturge
- Mary Tinetti
- Mary Verghese
- Mary West Niles
- Mary Wyche
- Maryam Sadeghi
- Maryland Health Benefit Exchange
- Maryon Stewart
- María Teresa Ferrari
- Masaji Kitano
- Masaki Watanabe
- Masao Ito
- Masectomy
- Masha and Dasha Krivoshlyapova
- Masitinib
- Mask of pregnancy
- Masked depression
- Mason Fitch Cogswell
- Masonic Cancer Center
- Masonic Medical Research Laboratory
- Mass-casualty incident
- Mass-gathering medicine
- MassHealth
- Mass cytometry
- Mass deworming
- Mass drug administration
- Mass effect (medicine)
- Massachusetts Medical Society
- Massachusetts smallpox epidemic
- Massage
- Massive giant-cell tumor of pelviacetabulum
- Masson's hemangio-endotheliome vegetant intravasculaire
- Masson's lesion
- Masson's pseudoangiosarcoma
- Masson's tumor
- Massry Prize
- Mast cell-independent urticaria
- Mast cell activation syndrome
- Mast cell leukemia
- Mast cell sarcoma
- Mastectomy
- Master Patient Index
- Master of Health Administration
- Master of Medicine
- Master of Physician Assistant Studies
- Master of Science in Nursing
- Master of Science in Respiratory Care
- Master of Surgery
- Masticator space
- Mastitis
- Mastocytoma
- Mastocytosis
- Mastoidectomy
- Mastoiditis
- Mastopexy
- Masud Sabri
- Matchbox sign
- Mater Health Services
- Maternal age effect
- Maternal and Newborn Health in Ethiopia Partnership – MaNHEP
- Maternal and child health in Tanzania
- Maternal autoimmune bullous disease
- Maternal death
- Maternal effect
- Maternal health
- Maternal health in Angola
- Maternal health in Ethiopia
- Maternal health in Uganda
- Maternal healthcare in Texas
- Maternal hypothyroidism
- Maternal impression
- Maternal influence on sex determination
- Maternal near miss
- Maternal nutrition
- Maternal physiological changes in pregnancy
- Maternal somatic support after brain death
- Maternal–fetal medicine
- Maternity hospital
- Mathematical modelling of infectious disease
- Mathilda Fogman
- Mathilde Krim
- Matilde Rodríguez Cabo
- Matrix-core
- Matrix attachment region
- Matteo Carandini
- Matthaeus Platearius
- Matthaeus Silvaticus
- Matthew Derbyshire Mann
- Matthew Gwinne
- Matthew Hay
- Matthew Paul Moyle
- Mattress itch
- Maturity onset diabetes of the young
- Maudsley Bipolar Twin Study
- Maudsley Prescribing Guidelines
- Mauna Kea Technologies
- Maureen Baker
- Mauriac syndrome
- Maurice Green (virologist)
- Maurice Henry Pappworth
- Maurice Hilleman
- Maurice Howe Richardson
- Maurice M. Black
- Maurice Macdonald Seymour
- Mauricio de Maio
- Max Fink
- Max Gomez
- Max Jacobson
- Max Joseph Oertel
- Max Marcuse
- Max Pemberton (doctor)
- Max Planck Institute for Experimental Medicine
- Max Planck Institute for Molecular Biomedicine
- Max Planck Institute of Experimental Endocrinology
- Max Snodderly
- Maxilla
- Maxillary hypoplasia
- Maxillary lateral incisor agenesis
- Maxillofacial prosthetist and technologist
- Maxillomandibular advancement
- Maxim Cheeran
- Maximilian Joseph von Chelius
- Maximilian Salzmann
- Maximum androgen blockade
- Maximum inspiratory pressure
- Maximum tolerated dose
- Maxwell Finland Award
- Maxwell Wintrobe
- May–Grünwald stain
- May Edward Chinn
- May Lesser Hyman
- May Owen
- Mayaro virus disease
- Maydl's hernia
- Mayer waves
- Mayfield classification
- Mayinga N'Seka
- Maylard Incision
- Mayne's sign
- Mayo Foundation for Medical Education & Research v. United States
- Mayo scissors
- Mayur Lakhani
- May–Hegglin anomaly
- May–Thurner syndrome
- May–White syndrome
- McBurney's point
- McCune–Albright syndrome
- McCusick syndrome
- McDonald criteria
- McEwen Centre for Regenerative Medicine
- McFall v. Shimp
- McGill Pain Questionnaire
- McGill University Faculty of Medicine
- McGillivray syndrome
- McGovern Institute for Brain Research
- McGowan Institute for Regenerative Medicine
- McGuire programme
- McKay McKinnon
- McKesson Corporation
- McKusick type metaphyseal chondrodysplasia
- McKusick–Kaufman syndrome
- McLeod syndrome
- McMurray test
- McN5652
- McNeill's law
- McRoberts maneuver
- Mdm2
- Meal replacement
- Mean arterial pressure
- Mean corpuscular hemoglobin
- Mean corpuscular hemoglobin concentration
- Mean systemic pressure
- Means–Lerman scratch
- Measles
- Measles vaccine
- Measured environmental concentration
- Meat tags
- Meatal stenosis
- Mebanazine
- Mebendazole
- Mechanical anisocoria
- Mechanical hemolytic anemia
- Mechanical irritant dermatitis
- Mechanical properties of biomaterials
- Mechanical ventilation
- Mechanical ventilation in emergencies
- Mechanical ventilator
- Mechanisms of schizophrenia
- Mechanography
- Mechanomyogram
- Meckel's diverticulum
- Meckel syndrome
- Meckelian groove
- Meconium
- Meconium aspiration syndrome
- Meconium peritonitis
- MedAccred
- MedCalc
- MedImmune
- MedInfo
- MedMen
- MedWatch
- Medallion-like purpura
- Medarex
- Medflight
- Medgadget
- Medi-Cal
- Media portrayal of HIV/AIDS
- Medial cord
- Medial eminence of floor of fourth ventricle
- Medial eye fields
- Medial geniculate body
- Medial knee injuries
- Medial medullary syndrome
- Medial nucleus
- Medial olfactory stria
- Medial pontine syndrome
- Medial rectus muscle
- Medial reticular formation
- Medial supraclavicular lymph node
- Medial vestibulospinal tract
- Median arcuate ligament syndrome
- Median canaliform dystrophy of Heller
- Median laryngotomy
- Median lethal dose
- Median mandibular cyst
- Median nail dystrophy
- Median nerve palsy
- Median raphe cyst
- Median rhomboid glossitis
- Median sternotomy
- Mediastinal fibrosis
- Mediastinal lymph node
- Mediastinal lymphadenopathy
- Mediastinal shift
- Mediastinal tumor
- Mediastinitis
- Mediastinoscope
- Mediastinoscopy
- Medic
- Medicaid
- Medicaid estate recovery
- Medicaid managed care
- Medical Act 1983
- Medical Apartheid
- Medical Assistant (Royal Navy)
- Medical Associates
- Medical Care (journal)
- Medical Care Research and Review
- Medical College Admission Test
- Medical Committee for Human Rights
- Medical Common Sense
- Medical Communications for Combat Casualty Care
- Medical Compendium in Seven Books
- Medical Corps (United States Army)
- Medical Council of Canada
- Medical Council of Canada Qualifying Examination
- Medical Council of India Screening Test
- Medical Council of Jamaica
- Medical Decision Making (journal)
- Medical Defence Union
- Medical Dental Building (Seattle)
- Medical Devices Directive
- Medical Emergency Relief International
- Medical Encyclopedia of Islam and Iran
- Medical History (journal)
- Medical Household
- Medical Hypotheses
- Medical Innovation Bill
- Medical Institute, Osh State University
- Medical Journal of Zambia
- Medical Laboratory Assistant
- Medical Law International
- Medical Library Association
- Medical Library Association of Great Britain and Ireland
- Medical Marijuana Assistance Program of America
- Medical Marijuana News & Reviews
- Medical Mercy Missions
- Medical Microbiology and Immunology
- Medical Mission Sisters
- Medical Missionary Society of China
- Medical Missions for Children
- Medical News Today
- Medical Officer for Health
- Medical Orders for Life-Sustaining Treatment
- Medical Plus
- Medical Practitioners' Union
- Medical Priority Dispatch System
- Medical Profile
- Medical Protection Society
- Medical Reform Group
- Medical Research Council (United Kingdom)
- Medical Research Society
- Medical Respite Care
- Medical School Admission Requirements (MSAR)
- Medical Schools Council
- Medical Scientist Training Program
- Medical Service Corps
- Medical Service Insurance
- Medical Service Ministries
- Medical Services Plan of British Columbia
- Medical Subject Headings
- Medical Support Officer
- Medical Teacher
- Medical Technology Group
- Medical University of Varna
- Medical University of Warsaw
- Medical University of Łódź
- Medical Women's Federation
- Medical Women's International Association
- Medical advice
- Medical aid in dying
- Medical alarm
- Medical algorithm
- Medical analysis of circumcision
- Medical and Chirurgical Society of London
- Medical and Dental Defence Union of Scotland
- Medical animation
- Medical anthropology
- Medical assistant
- Medical audit
- Medical billing
- Medical biophysics
- Medical brigade
- Medical calculator
- Medical campus of Philadelphia
- Medical cannabis
- Medical cannabis in the United States
- Medical card
- Medical care ratio
- Medical case management
- Medical certificate
- Medical certifications for pilots
- Medical classification
- Medical college
- Medical community of ancient Rome
- Medical condition
- Medical consensus
- Medical cups
- Medical data breach
- Medical degree
- Medical device
- Medical device hijack
- Medical device manufacturing
- Medical diagnosis
- Medical dictionary
- Medical direction
- Medical director
- Medical drama
- Medical education
- Medical education in Australia
- Medical education in Hong Kong
- Medical education in Iraq
- Medical education in Jordan
- Medical education in Panama
- Medical education in the United Kingdom
- Medical education in the United States
- Medical emergency
- Medical encyclopedia
- Medical eponyms
- Medical equipment
- Medical error
- Medical ethics
- Medical evacuation
- Medical fetishism
- Medical findings
- Medical food
- Medical futility
- Medical gas supply
- Medical gas therapy
- Medical genetics
- Medical genetics of Jews
- Medical geology
- Medical ghostwriter
- Medical glove
- Medical guideline
- Medical handbook
- Medical history
- Medical home
- Medical humanities
- Medical image computing
- Medical image sharing
- Medical imaging
- Medical indemnity
- Medical instruments and implants
- Medical journal
- Medical journalism
- Medical journals
- Medical jurisprudence
- Medical kiosk
- Medical laboratory
- Medical laboratory scientist
- Medical laserology
- Medical law
- Medical library
- Medical license
- Medical literature
- Medical malpractice
- Medical malpractice in the United States
- Medical marijuana card
- Medical meditation
- Medical microbiology
- Medical model
- Medical model of autism
- Medical model of disability
- Medical monitor
- Medical museum
- Medical necessity
- Medical neutrality
- Medical nutrition therapy
- Medical observation
- Medical oddity
- Medical optical imaging
- Medical paternalism
- Medical peer review
- Medical photography
- Medical physics
- Medical practice
- Medical prefixes, suffixes, and combining forms
- Medical prescription
- Medical privacy
- Medical procedure
- Medical radiography
- Medical record
- Medical research
- Medical research related to low-carbohydrate diets
- Medical resident work hours
- Medical restraint
- Medical robot
- Medical roots and their derivations
- Medical royal college
- Medical savings account (United States)
- Medical school
- Medical school in the United Kingdom
- Medical school in the United States
- Medical science liaison
- Medical scribe
- Medical sign
- Medical simulation
- Medical slang
- Medical social work
- Medical sociology
- Medical software
- Medical state
- Medical statistics
- Medical students' disease
- Medical tattoo
- Medical terminology
- Medical test
- Medical thermometer
- Medical torture
- Medical tourism
- Medical tourism in India
- Medical tourism in Israel
- Medical tourism in Pakistan
- Medical toxicology
- Medical transcription
- Medical translation
- Medical treatment during spaceflight
- Medical treatment during the Second Boer War
- Medical tricorder
- Medical ultrasonography
- Medical ultrasound
- Medical underwriting
- Medical uses of silver
- Medical ventilator
- Medical waste
- Medical writing
- Medicalization
- Medically Unlikely Edit
- Medically indigent adult
- Medically unexplained physical symptoms
- Medical–industrial complex
- Medicare, Medicaid, and SCHIP Balanced Budget Refinement Act of 1999
- Medicare (Canada)
- Medicare (United States)
- Medicare Access and CHIP Reauthorization Act of 2015
- Medicare Advantage
- Medicare Payment Advisory Commission
- Medicare Sustainable Growth Rate
- Medicare and Medicaid Extenders Act of 2010
- Medication-induced hyperlipoproteinemia
- Medication Administration Record
- Medication overuse headache
- Medication phobia
- Medication therapy management
- Medications used in dentistry and periodontics
- Medicen
- Medicinal clay
- Medicinal plant conservation
- Medicinal plants
- Medicinal product
- Medicine
- MedicineNet
- Medicine Mondiale
- Medicine Publishing
- Medicine Unboxed
- Medicine ball
- Medicine chest
- Medicine chest (idiom)
- Medicine in China
- Medicine in Colombia
- Medicine in ancient Rome
- Medicine in the 2010s
- Medicine in the American Civil War
- Medicine in the medieval Islamic world
- Medicine man
- Medicine use review
- Medicines and Healthcare products Regulatory Agency
- Medicines and Medical Devices Agency of Serbia
- Medicines for Malaria Venture
- Medico-Chirurgical Transactions
- MedicoLegal Investigations Ltd
- Medicus Mundi International
- Medieval medicine of Western Europe
- Medifoxamine
- Medihoney
- Medina worm
- Medindia
- Medisafe International
- Mediterranean diet
- Mediterranean spotted fever
- Medium-chain acyl-coenzyme A dehydrogenase deficiency
- Medium-sized congenital nevocytic nevus
- Medius (physician)
- Medix Ambulance Service
- Medix UK Limited
- MedlinePlus
- Medpedia
- Medrad Inc.
- Medroxyprogesterone acetate
- Medscape
- Medstar Television
- Medtrade
- Medtronic
- Medtronic CoreValve System
- Medulla (hair)
- Medullary breast carcinoma
- Medullary carcinoma
- Medullary carcinoma of the breast
- Medullary cystic kidney disease
- Medullary pyramids
- Medullary sponge kidney
- Medullary thyroid cancer
- Medullipin
- Medulloblastoma
- Medulloepithelioma
- Medway Community Healthcare
- Medworxx
- Mees' lines
- Meesmann corneal dystrophy
- Meesmann juvenile epithelial corneal dystrophy
- Mefloquine
- Megacolon
- Megacystis
- Megaduodenum
- Megaesophagus
- Megakaryoblast
- Megakaryocyte–erythroid progenitor cell
- Megalencephalic leukoencephalopathy with subcortical cysts
- Megalencephaly
- Megaloblast
- Megaloblastic anemia
- Megalocephaly
- Megalocornea
- Megarectum
- Megaureter
- Meges of Sidon
- Megesterol
- Megestrol acetate
- Meglumine antimoniate
- Mehmet Haberal
- Meige's syndrome
- Meige lymphedema
- Meigs' syndrome
- Meir Yoeli
- Meischer's granuloma
- Mel Brieseman
- Mel Krajden
- Melancholic depression
- Melanie's Marvelous Measles
- Melanin
- Melanizing agents
- Melanoacanthoma
- Melanocyte
- Melanocytic nevus
- Melanocytic nevus of acral skin
- Melanocytic nevus with intraepidermal ascent of cells
- Melanocytic oral lesion
- Melanocytic tumors of uncertain malignant potential
- Melanodermatitis toxica lichenoides
- Melanoglossia
- Melanoma
- Melanoma-associated leukoderma
- Melanoma Institute Australia
- Melanoma Research
- Melanoma of the soft parts
- Melanoma with features of a Spitz nevus
- Melanonychia
- Melanopsin
- Melanosis
- Melanosis bulborum and aberrant dermal melanocytosis
- Melanosis coli
- Melanosome
- Melanotic macules
- Melanotic neuroectodermal tumor of infancy
- Melanotropin receptor
- Melarsoprol
- Melasma
- Melasma suprarenale
- Melatonin
- Melatonin treatments for major depressive disorder
- Meleda disease
- Melena
- Meleney gangrene
- Meliandou
- Melioidosis
- Melitracen
- Melkersson–Rosenthal syndrome
- Melnick–Needles syndrome
- Meltzer's triad
- Melville Birks
- Melvin M. Grumbach
- Melvin Starkey Henderson
- Membership of the Royal College of General Practitioners
- Membership of the Royal Colleges of Surgeons of Great Britain and Ireland
- Membrane oxygenator
- Membranoproliferative glomerulonephritis
- Membranous aplasia cutis
- Membranous glomerulonephritis
- Memorial Health Group
- Memorial Hermann Life Flight
- Memories
- Memory
- Memory B cell
- Memory and aging
- Memory and trauma
- Memory clinic
- Memory disorder
- Memory distrust syndrome
- Memory erasure
- Memory improvement
- Memory loss
- Memórias do Instituto Oswaldo Cruz
- Men's Health Forum
- Men's Health Week
- Men's health
- MenAfriVac
- Men who have sex with men
- Men who have sex with men blood donor controversy
- Menarche
- Mendelson's syndrome
- Mendes da Costa syndrome
- Mendes da Costa type erythrokeratodermia
- Mendota Juvenile Treatment Center Program
- Menemachus
- Meningeal biopsy
- Meningeal carcinomatosis
- Meningeal syphilis
- Meningioangiomatosis
- Meningioma
- Meningism
- Meningitis
- Meningitis Trust
- Meningitis UK
- Meningitis Vaccine Project
- Meningocele
- Meningococcal disease
- Meningococcal septicaemia
- Meningococcal vaccine
- Meningococcemia
- Meningoencephalitis
- Meningohydroencephalocoele
- Meniscal cartilage replacement therapy
- Meniscus transplant
- Menkes disease
- Menkes kinky hair syndrome
- Menlo Park Fire Protection District
- Menninger Foundation
- Menno Sluijter
- Menolipsis
- Menometrorrhagia
- Menopause
- Menorrhagia
- Menotropin
- Mensendieck system
- Menstrual cup
- Menstrual cycle
- Menstrual disc
- Menstrual disorder
- Menstrual extraction
- Menstrual psychosis
- Menstruation
- Mental Health (Public Safety and Appeals) (Scotland) Act 1999
- Mental Health Act 2007
- Mental Health Parity Act
- Mental Health Review Tribunal (England and Wales)
- Mental Health Systems Act of 1980
- Mental Treatment Act 1930
- Mental breakdown
- Mental disorder
- Mental disorders diagnosed in childhood
- Mental environment
- Mental event
- Mental health
- Mental health Emergency Rooms
- Mental health care in South Africa
- Mental health care in the Philippines
- Mental health in Ireland
- Mental health in Russia
- Mental health professional
- Mental health tribunal
- Mental health trust
- Mental illness in fly-in fly-out workers
- Mental retardation and microcephaly with pontine and cerebellar hypoplasia
- Mental state
- Mental status examination
- Mentzer index
- Menzies Research Institute
- Mepiprazole
- Meptazinol
- Meralgia paraesthetica
- Meralgia paresthetica
- Mercaptopurine
- Mercapturic acid
- Mercedes Chacón Porras
- Mercer University School of Medicine
- Mercer protocol
- Merciful anosmia
- Merck & Co.
- Merck Consumer Health
- Merck Manual of Diagnosis and Therapy
- Merck stitch method
- Mercurial diuretic
- Mercury(II) chloride
- Mercury-in-glass thermometer
- Mercury Phoenix Trust
- Mercury dermatitis
- Mercury granuloma
- Mercury poisoning
- Mercy Medic 105
- Meridian Therapy
- MeritCare Health System
- Merkel-cell carcinoma
- Merla Zellerbach
- Merle S. Goldberg
- Merocrine
- Meromelia
- Merosome
- Merrill Moore
- Mersey Ambulance Service
- Mersey Care NHS Foundation Trust
- Merv Cross
- Mervyn Susser
- Merz Apothecary
- Mesalazine
- Mesangial proliferative glomerulonephritis
- Mesencephalic duct
- Mesenchymal chondrosarcoma
- Mesenteric cyst
- Mesenteric glands
- Mesenteric ischemia
- Mesna
- Mesoamerican nephropathy
- Mesoblastic nephroma
- Mesocortical pathway
- Mesolimbic pathway
- Mesomark assay
- Mesomelia
- Mesopic vision
- Mesothelial hyperplasia
- Mesothelioma
- Mesterolone
- Mestranol/norethisterone
- Mestranol/noretynodrel
- Meta-analysis
- MetaMed
- Metab-L
- Metabolic acidosis
- Metabolic alkalosis
- Metabolic bone disease
- Metabolic disease
- Metabolic disorder
- Metabolic equivalent
- Metabolic myopathy
- Metabolic syndrome
- Metabolically healthy obesity
- Metabolomics
- Metacarpal bones
- Metacarpal boss
- Metacestode
- Metachondromatosis
- Metachromatic leukodystrophy
- Metadoxine
- Metageria
- Metagonimiasis
- Metal corset
- Metal fume fever
- Metal poisoning
- Metal toxicity
- Metaldehyde
- Metallibure
- Metam sodium
- Metamorphopsia
- Metanephric adenoma
- Metanephric dysplastic hematoma of the sacral region
- Metaphyseal dysplasia
- Metaplasia
- Metaplastic carcinoma
- Metapramine
- Metastability in the brain
- Metastasectomy
- Metastasis
- Metastasis suppressor
- Metastatic breast cancer
- Metastatic calcification
- Metastatic calcinosis cutis
- Metastatic carcinoma
- Metastatic liver disease
- Metastatic tuberculous abscess
- Metastatic tuberculous ulcer
- Metastatic tumor of jaws
- Metastatic urothelial carcinoma
- Metatarsalgia
- Metatarsophalangeal joint sprain
- Metaterol
- Metathalamus
- Metenolone acetate
- Metenolone enanthate
- Meteoropathy
- Metered-dose inhaler
- Metformin
- Meth mouth
- Methadone
- Methallenestril
- Methamphetamine
- Methandriol bisenanthoyl acetate
- Methandriol propionate
- Methaniazide
- Methanol toxicity
- Metharbital
- Methemoglobinemia
- Methicillin-resistant Staphylococcus aureus
- Methicillin-resistant Staphylococcus epidermidis
- Methitural
- Methodic school
- Methomyl
- Methotrexate
- Methotrexate-induced papular eruption
- Methoxyphenamine
- Methuselah Foundation
- Methylation specific oligonucleotide microarray
- Methylclostebol
- Methyldopa
- Methylene blue
- Methylenetetrahydrofolate reductase deficiency
- Methylestradiol
- Methylmalonic acidemia
- Methylmalonyl-CoA mutase deficiency
- Methylphenidate
- Methylphenobarbital
- Methylphosphonyl difluoride
- Methylpiperidinopyrazole
- Methylprednisolone
- Methyltestosterone 3-hexyl ether
- Methyprylon
- Metoidioplasty
- Metophyma
- Metoprolol
- Metro West Ambulance
- Metronidazole
- Metroplasty
- Metropolitan Medical Strike Team
- Metrorrhagia
- Metzenbaum scissors
- Mevalonate inhibition
- Mevalonate kinase deficiency
- Mevalonate pathway
- Mexican Red Cross
- Mexican Social Security Institute
- Mexican paradox
- Mexsana
- Meyer Balter
- Meyer Löw Schomberg
- Miami-Dade Fire Rescue Department
- Miami Fire-Rescue Department
- Miami Project to Cure Paralysis
- Miasma theory
- Mibelli's angiokeratoma
- Michael Abramoff
- Michael Ashby
- Michael B. Bracken
- Michael B. Gorin
- Michael B. Yaffe
- Michael Baker (epidemiologist)
- Michael Beasley (bishop)
- Michael Chernew
- Michael D. Lockshin
- Michael Dixon (doctor)
- Michael E. DeBakey
- Michael F. Land
- Michael Fehlings
- Michael Fitzgerald (psychiatrist)
- Michael Freeman (surgeon)
- Michael G. Hanna
- Michael Gannon (obstetrician)
- Michael Glyn Brown
- Michael Greger
- Michael H. Cohen
- Michael Hermanussen
- Michael Hoke
- Michael Hutcheon
- Michael Hutt (pathologist)
- Michael J. Wingfield
- Michael K. Morgan
- Michael Kaplan (biologist)
- Michael Klaper
- Michael Maier
- Michael Menaker
- Michael Mulholland
- Michael Neary (surgeon)
- Michael Oliver (cardiologist)
- Michael R. Harrison
- Michael Shannon (pediatrician)
- Michael Shepherd (psychiatrist)
- Michael Silbermann
- Michael Stuart Brown
- Michael T. McGuire
- Michael Toxites
- Michael W. Berns
- Michael Wood (doctor)
- Michael Woodruff
- Michaelis–Gutmann bodies
- Michel C. Nussenzweig
- Michel Ferrari
- Michel Kazatchkine
- Michelassi Strictureplasty
- Michele Rucci
- Michelin tire baby syndrome
- Michellamine
- Michelle Maykin
- Michels Caskey syndrome
- Michels syndrome
- Michigan State Medical Society
- Michigan State University College of Human Medicine
- Michigan State University College of Osteopathic Medicine
- Miconazole
- MicroDose
- Micro syndrome
- Microalbuminuria
- Microangiography
- Microangiopathic hemolytic anemia
- Microangiopathy
- Microantibody
- Microbial eczema
- Microbial symbiosis and immunity
- Microbial synergy
- Microbial toxin
- Microbicides for sexually transmitted diseases
- Microbiology
- Microbiota-accessible carbohydrates
- Microcalcification
- Microcapillary hemangioma
- Microcephalic osteodysplastic primordial dwarfism type II
- Microcephaly
- Microcephaly lymphoedema chorioretinal dysplasia
- Microcheilia
- Microchimerism
- Microchip implant (human)
- Microcirculation
- Microcoria
- Microcurrent electrical neuromuscular stimulator
- Microcystic adnexal carcinoma
- Microcystic lymphatic malformation
- Microcytic anemia
- Microcytosis
- Microdeletion syndrome
- Microextraction by packed sorbent
- Microfilaria
- Microfold cell
- Microfracture surgery
- Microgenia
- Microglandular hyperplasia
- Micrognathism
- Micrographia (handwriting)
- Microgyrus
- Microhematuria
- Microhydranencephaly
- Microinfarct
- Microkeratome
- Micromastia
- Micrometastasis
- Microneurography
- Micronodular basal cell carcinoma
- Micronutrient
- Microorchidism
- Microorganism
- Micropapular tuberculid
- Microparasite
- Micropenis
- Microperimetry
- Microphthalmia
- Microphthalmia–dermal aplasia–sclerocornea syndrome
- Micropolygyria
- Microporous material
- Micropsia
- Microscophic polyangiitis
- Microscopic Observation Drug Susceptibility assay
- Microscopic colitis
- Microscopic polyangiitis
- Microscopic polyarteritis
- Microscopic polyarteritis nodosa
- Microscopy
- Microshock
- Microsleep
- Microspherophakia
- Microsporidiosis
- Microsporum gypseum
- Microstaging
- Microstimulation
- Microstomia
- Microsurgery
- Microtia
- Microvascular decompression
- Microvascular occlusion
- Microvenular hemangioma
- Microvesicles
- Microvesicular steatosis
- Microvillous inclusion disease
- Microwave ablation
- Microwave burn
- Microwave thermotherapy
- Micturition syncope
- Mid-level practitioner
- Mid Staffordshire Postgraduate Medical Centre
- Midazolam
- Midbrain reticular formation
- Midbrain tegmentum
- Middle East respiratory syndrome
- Middle East respiratory syndrome coronavirus
- Middle back pain
- Middle cerebellar peduncle
- Middle cerebral artery syndrome
- Middle cervical ganglion
- Middleburgh Emergency Volunteer Ambulance Corps
- Middlesex University (Massachusetts)
- Midlands Air Ambulance
- Midline cervical cleft
- Midline glossectomy
- Midline mucinosis
- Midline nevus flammeus
- Midline shift
- Midline sinus of the upper lip
- Midodrine
- Midwife
- Midwifery
- Midwifery in Maya society
- Miescher's granuloma of the face
- Mifepristone
- Migraine
- Migraine-associated vertigo
- Migraine (book)
- Migraine Action Association
- Migraine Aura Foundation
- Migraine Specific Quality of Life
- Migraine surgery
- Migralepsy
- Migrating motor complex
- Migrating myoelectric complex
- Migration and Health Research Center
- Migratory motor complex
- Migratory myoelectric complex
- Migratory stomatitis
- Miguel A. Faria Jr.
- Miguel Canela Lázaro
- Mihran Kassabian
- Mike Besser
- Mike Mandarino
- Mike McMahon (professor)
- Mike Pringle (doctor)
- Mike Shooter
- Mike Youle
- Mikhail Gurevich (psychiatrist)
- Miklós Nyiszli
- Mikołaj z Szadka Prokopowicz
- Mikulicz's drain
- Mikulicz disease
- Milan Puskar Health Right
- Milan criteria
- Milbemycin
- Milbemycin oxime
- Milch classification
- Mild androgen insensitivity syndrome
- Mild cognitive impairment
- Mildred Mitchell-Bateman
- Mildred T. Stahlman
- Miles Mack
- Miles Weatherall
- Milia-like calcinosis
- Milia en plaque
- Miliaria
- Miliaria crystallina
- Miliaria crystalline
- Miliaria profunda
- Miliaria pustulosa
- Miliaria rubra
- Miliary fever
- Miliary tuberculosis
- Military Medicine (journal)
- Military Vaccine Agency
- Military acute concussion evaluation
- Military brace
- Military hospital
- Military medical ethics
- Military medicine
- Military nurse
- Milium (dermatology)
- Milk-alkali syndrome
- Milk-rejection sign
- Milk allergy
- Milk sickness
- Milk soy protein intolerance
- Milk teeth
- Milk tooth
- Milker's nodule
- Millard–Gubler syndrome
- Millennium Cohort Study
- Millennium Research Group
- Miller-Keane Encyclopedia & Dictionary of Medicine, Nursing, and Allied Health
- Miller Fisher syndrome
- Miller syndrome
- Miller–Dieker syndrome
- Millfields Charter
- Milligram per cent
- Million-dollar wound
- Millipede burn
- Milnacipran
- Milrinone
- Milroy's disease
- Miltefosine
- Milwaukee brace
- Milwaukee protocol
- Milwaukee shoulder syndrome
- Min Chiu Li
- Minamata Convention on Mercury
- Minamata disease
- Minamata disease compensation agreements of 1959
- Minaprine
- MindFreedom International
- MindSpot Clinic
- Mindanao Medical Foundation College
- Mindfulness-based stress reduction
- Mindfulness relaxation
- Mindless Eating Challenge
- Mineral (nutrient)
- Mineral deficiency
- Mineral dust airway disease
- Miners' Lung: A History of Dust Disease in British Coal Mining
- Minerva Medica
- Mini-international neuropsychiatric interview
- MiniMed 670G
- Mini asymmetric radial keratotomy
- Mini sleeve gastrectomy
- Minimal-access cranial suspension
- Minimal-invasive airway management
- Minimal change disease
- Minimal clinically important difference
- Minimal incision
- Minimal invasive airway management
- Minimal mesangial glomerulonephritis
- Minimal residual disease
- Minimally-invasive thoracic spinal fusion
- Minimally conscious state
- Minimally differentiated acute myeloblastic leukemia
- Minimally invasive adenocarcinoma of the lung
- Minimally invasive cardiac surgery
- Minimally invasive direct coronary artery bypass surgery
- Minimally invasive hip resurfacing
- Minimally invasive plate metalosynthesis
- Minimally invasive procedures
- Minimally invasive spine surgery
- Minimaze procedure
- Minimed Paradigm
- Minimisation (clinical trials)
- Minimized extracorporeal circulation
- Minimum alveolar concentration
- Minimum bactericidal concentration
- Minimum inhibitory concentration
- Ministry of Health (Argentina)
- Ministry of Health (Israel)
- Ministry of Health (Myanmar)
- Ministry of Health (South Sudan)
- Ministry of Health (Turkmenistan)
- Ministry of Health and Long-Term Care
- Ministry of Health and Prevention (Denmark)
- Ministry of Health and Sanitation (Sierra Leone)
- Ministry of Health and Social Protection (Colombia)
- Ministry of Health and Social Welfare, Liberia
- Ministry of Health of Kazakhstan
- Mini–Mental State Examination
- Minkowski Prize
- Minkowski–Chauffard syndrome
- Minnesota Multiphasic Personality Inventory
- Minor's disease
- Minor depressive disorder
- Minor injuries unit
- Minor physical anomalies
- Minoru Kamata
- Minoxidil
- MinuteClinic
- Minute aggregate keratosis
- Miodrag Radulovacki
- Miodrag Stojković
- Miosis
- Miproxifene
- Miproxifene phosphate
- Mir-3180 microRNA precursor family
- Mir-390 microRNA precursor family
- Mir-590 microRNA precursor family
- Mir-618 microRNA precursor family
- Mir-624 microRNA precursor family
- Mir-625 microRNA precursor family
- Mir-633 microRNA precursor family
- Mir-636 microRNA precursor family
- Mir-638 microRNA precursor family
- Mir-650 microRNA precursor family
- Mir-652 microRNA precursor family
- Mir-663 microRNA precursor family
- Mir-708 microRNA precursor family
- Mir-711 microRNA precursor family
- MiraDry
- Miracle Mineral Supplement
- Miranda Esmonde-White
- Mirasadulla Miralasgar oglu Mirgasimov
- Mirel's score
- Mirex
- Mirhosseini–Holmes–Walton syndrome
- Mirificin
- Mirizzi's syndrome
- Mirko Grmek
- Mirror box
- Mirror movement disorder
- Mirror syndrome
- Mirrored-self misidentification
- Mirta Roses Periago
- Miscarriage
- Misconceptions about HIV/AIDS
- Mismatch repair cancer syndrome
- Misophonia
- Misoprostol
- Mission Barrio Adentro
- Mission Doctors Association
- Mississippi Department of Mental Health
- Missouri Lyme disease
- Misunderstandings of p-values
- Mitis junctional epidermolysis bullosa
- Mitochondrial biogenesis
- Mitochondrial disease
- Mitochondrial encephalomyopathy
- Mitochondrial myopathy
- Mitochondrial myopathy–encephalopathy–lactic acidosis–stroke syndrome
- Mitochondrial neurogastrointestinal encephalopathy syndrome
- Mitochondrial replacement therapy
- Mitochondrial toxicity
- Mitochondrial trifunctional protein deficiency
- Mitogen
- Mitomycin C
- Mitotoxin
- MitraClip
- Mitragyna speciosa
- Mitral facies
- Mitral insufficiency
- Mitral valve annuloplasty
- Mitral valve prolapse
- Mitral valve repair
- Mitral valve stenosis
- Mitral valvuloplasty
- Mitrofanoff principle
- Mitrofanoff procedure
- Mittelschmerz
- Mixed-cell lymphoma
- Mixed-field agglutination
- Mixed Müllerian tumor
- Mixed affective state
- Mixed anxiety-depressive disorder
- Mixed bullous disease
- Mixed connective tissue disease
- Mixed gonadal dysgenesis
- Mixed hepatic porphyria
- Mixed lymphocyte reaction
- Mixed porphyria
- Mixed receptive-expressive language disorder
- Mixed tension migraine
- Mixed transcortical aphasia
- Mixed tumor
- Mixing study
- Mladen Vranic
- Mnesitheus
- Mobile Intensive Care Ambulance
- Mobile medical apps
- Mobile phone overuse
- Mobile phone radiation and health
- Mobile phone safety
- Mobility aid
- Mobility scooter
- Modafinil
- Modafinil acid
- Modafinil sulfone
- Model for End-Stage Liver Disease
- Modern Healthcare
- Modern Medicine (art exhibition)
- Modernizing Medicine
- Modes of mechanical ventilation
- Modic changes
- Modified Ashworth scale
- Modified Gibson Incision
- Modified Maddrey's discriminant function
- Modified Rankin Scale
- Modified citrus pectin
- Modified vaccinia Ankara
- Modified varicella-like syndrome
- Modulin
- Mogen clamp
- Mohamed Aloulou
- Mohammad Amin Fatemi
- Mohammed Ahmed Abdallah
- Mohan De Silva
- Mohel
- Mohr–Tranebjærg syndrome
- Mohs surgery
- Moira Whyte
- Moist desquamation
- Mokken scale
- Molar pregnancy
- Mold health issues
- Mole map (dermatology)
- Molecular Medicine (journal)
- Molecular anatomy
- Molecular and Cellular Endocrinology
- Molecular and epigenetic mechanisms of alcoholism
- Molecular biology
- Molecular breast imaging
- Molecular diagnostics
- Molecular imaging
- Molecular medicine
- Molecular mimicry
- Molecular neuroscience
- Molecular oncology
- Molecular pathological epidemiology
- Molecular pathology
- Molecular risk assessment
- Moll's gland cyst
- Mollaret's meningitis
- Mollipect
- Molluscum contagiosum
- Molluscum dermatitis
- Molybdenum cofactor deficiency
- Molybdenum deficiency
- Mometasone
- Monckeberg's arteriosclerosis
- Mondini dysplasia
- Mondino de Luzzi
- Mondor's disease
- Mondor's syndrome of superficial thrombophlebitis
- Monell Chemical Senses Center
- Money Follows the Person
- Mongolian idiocy
- Mongolian spot
- Monica Lin Brown
- Monilethrix
- Monitor (NHS)
- Monitor unit
- Monitoring (medicine)
- Monitoring in clinical trials
- Monitoring the Future
- Moniz sign
- Monkeypox
- Monkeypox virus
- MonoMAC
- Monoamine neurotransmitter
- Monoamine oxidase A
- Monoamine releasing agent
- Monoamine reuptake inhibitor
- Monoamniotic twins
- Monoarthritis
- Monoblast
- Monochorionic twins
- Monochromacy
- Monoclonal B-cell lymphocytosis
- Monoclonal antibody
- Monoclonal antibody therapy
- Monoclonal gammopathy
- Monoclonal gammopathy of undetermined significance
- Monocryl
- Monocular estimate method
- Monocular vision
- Monocytic leukemia
- Monocytopenia
- Monocytosis
- Monofixation syndrome
- Monomelic amyotrophy
- Monongahela virus
- Mononuclear phagocyte system
- Mononucleosis
- Monoplegia
- Monorchism
- Monosodium glutamate
- Monosomy 14
- Monosomy 9p
- Monostotic fibrous dysplasia
- Monosymptomatic hypochondriacal psychosis
- Monothematic delusion
- Monotherapy
- Monotropism
- Monoxenous development
- Monoyer chart
- Monte Carlo method for photon transport
- Monteggia fracture
- Montelukast
- Montessori-Based Dementia Programming
- Montezuma's Revenge (illness)
- Montgomery syndrome
- Monti procedure
- Monticello Miracle
- Montreal procedure
- Monument to the X-ray and Radium Martyrs of All Nations
- Mood congruence
- Mood disorder
- Mood disorder not otherwise specified
- Mood stabilizer
- Mood swing
- Moon-boot foot syndrome
- Moonbeams
- Moonrise (Penny Wolfson book)
- Moore's lightning streaks
- Moore v. Regents of the University of California
- Morag Crighton Timbury
- Moral inventory
- Moral treatment
- Moran Eye Center
- Morazone
- Morbidity and mortality conference
- Morbihan's disease
- Morbilli
- Morbilliform
- Morcellator
- Morel's ear
- Morgagni Stewart Morel syndrome
- Morgan Lens
- Morgellons
- Morgue
- Morinomiya University of Medical Sciences
- Morire di classe
- Morison's pouch
- Morisons pouch
- Moritz Kaposi
- Morning after pill
- Morning care
- Morning pseudoneutropenia
- Morning report (medicine)
- Morning sickness
- Moro reflex
- Morphea
- Morphea en coup de sabre
- Morphea plana atrophica
- Morphea profunda
- Morpheaform basal cell carcinoma
- Morpheaform sarcoidosis
- Morphea–lichen sclerosus et atrophicus overlap
- Morphine
- Morphoeic basal cell carcinoma
- Morquio's disease
- Morquio syndrome
- Morris Fishbein
- Morris Ziff
- Morsicatio buccarum
- Mortal wound
- Mortality Medical Data System
- Mortality rate
- Morten Ræder
- Mortimer's disease
- Morton's neuroma
- Morton's toe
- Morvan's disease
- Morvan's syndrome
- Mosaraf Ali
- Mosby's Dictionary of Medicine, Nursing & Health Professions
- Moschcowitz syndrome
- Moschion (physician)
- Moses Montrose Pallen
- Moshe Arditi
- Moshe Revach
- Mosquito-borne disease
- Mosquito bite
- Mosquito control
- Mosquito net
- Mosuke Murata
- Moth dermatitis
- Mother Warriors
- Motilal Nehru Medical College
- Motion-induced blindness
- Motion sickness
- Motivated forgetting
- Motivation for rape
- Motivational deficiency disorder
- Motivational salience
- Motor Neurone Disease Association
- Motor control
- Motor coordination
- Motor disorder
- Motor neuron disease
- Motor nucleus for the trigeminal nerve
- Motor pool (neuroscience)
- Motor skill
- Motor skills disorder
- Motor speech disorders
- Motor unit number estimation
- Motorcycle ambulance
- Moulage
- Moulin atrophoderma linearis
- Mount Sinai Journal of Medicine
- Mount Sinai School of Medicine
- Mountain Springs Hotel
- Mouse ear swelling test
- Moustapha Kassem
- Mouth-to-mouth resuscitation
- Mouth and genital ulcers with inflamed cartilage syndrome
- Mouth assessment
- Mouth breathing
- Mouth infection
- Mouth ulcer
- Mouthwash
- Mouthwash test
- Movat's stain
- Movement Disorders (journal)
- Movement disorders
- Movicol
- Mowat–Wilson syndrome
- Moxifloxacin
- Moyamoya disease
- Moynahan syndrome
- Moza Sultan Al Kaabi
- Mozambique funeral beer poisoning
- Mozart and smallpox
- Mr. Yuk
- Mu rhythm
- Mu rhythms
- Mu wave
- Mu waves
- Mucha–Habermann disease
- Mucicarmine stain
- Mucinosis
- Mucinosis follicularis
- Mucinous carcinoma
- Mucinous cystadenocarcinoma
- Mucinous cystadenocarcinoma of the lung
- Mucinous cystadenoma
- Mucinous nevus
- Mucinous tubular and spindle cell carcinoma
- Muckle–Wells syndrome
- Mucocele
- Mucocutaneous leishmaniasis
- Mucocutaneous lymph node syndrome
- Mucoepidermoid carcinoma
- Mucokinetics
- Mucolipidosis
- Mucolipidosis type IV
- Mucopolysaccharide–cartilage complex
- Mucopolysaccharidoses
- Mucopolysaccharidosis
- Mucopolysaccharidosis type I
- Mucopolysaccharidosis type IV
- Mucopolysaccharidosis type IX
- Mucopolysaccharidosis type I H-S
- Mucopolysaccharidosis type I S
- Mucopolysaccharidosis type VI
- Mucopolysaccharidosis type VII
- Mucopurulent discharge
- Mucormycosis
- Mucosa-associated lymphoid tissue lymphoma
- Mucosal Immunology (journal)
- Mucosal immunology
- Mucosal lentigines
- Mucosal melanoma
- Mucosal neuromata with endocrine tumors
- Mucosal sarcoidosis
- Mucosal squamous cell carcinoma
- Mucositis
- Mucosulfatidosis
- Mucotomy
- Mucous cyst
- Mucous retention cyst
- Muehrcke's lines
- Muehrcke's nails
- Muenke syndrome
- Muhamad Aly Rifai
- Muhammad ibn Zakariya al-Razi
- Muir–Torre syndrome
- Muju virus
- Mukamel syndrome
- Mukden Medical College
- Muktar A. Gadanya
- Mulberry molar
- Mulder's sign
- Mule spinners' cancer
- Mulibrey nanism
- Mullerian tumor
- Multi-drug-resistant tuberculosis
- MultiPark
- Multicenter AIDS Cohort Study
- Multicenter Automatic Defibrillator Implantation Trial
- Multicenter trial
- Multicentric reticulohistiocytosis
- Multicystic dysplastic kidney
- Multidata Systems International
- Multidrug-resistant Gram-negative bacteria
- Multifocal Lymphangioendotheliomatosis with thrombocytopenia
- Multifocal atrial tachycardia
- Multifocal fibrosclerosis
- Multifocal intraocular lens
- Multifocal lymphangioendotheliomatosis
- Multifocal micronodular pneumocyte hyperplasia
- Multifocal motor neuropathy
- Multifocal stenosing ulceration of the small intestine
- Multifocal technique
- Multigravida
- Multileaf collimator
- Multilocular bullous fixed drug eruption
- Multinodular goitre
- Multinucleate cell angiohistocytoma
- Multiple-type hyperlipoproteinemia
- Multiple Sclerosis Discovery Forum
- Multiple Sclerosis Foundation
- Multiple Sclerosis International Federation
- Multiple Sclerosis Journal
- Multiple Sclerosis Society of Canada
- Multiple Sclerosis Society of Great Britain
- Multiple Sclerosis Trust
- Multiple Sleep Latency Test
- Multiple abnormalities
- Multiple birth
- Multiple carboxylase deficiency
- Multiple chemical sensitivity
- Multiple complex developmental disorder
- Multiple cutaneous and uterine leiomyomatosis syndrome
- Multiple cutaneous leiomyoma
- Multiple drug resistance
- Multiple electrode aggregometry
- Multiple endocrine neoplasia
- Multiple endocrine neoplasia type 1
- Multiple endocrine neoplasia type 2
- Multiple endocrine neoplasia type 2B
- Multiple endocrine neoplasia type 2b
- Multiple endocrine neoplasia type 3
- Multiple epiphyseal dysplasia
- Multiple familial trichoepithelioma
- Multiple follicular unit grafts
- Multiple hamartoma syndrome
- Multiple inert gas elimination technique
- Multiple keratoacanthomas
- Multiple keratoacanthomas of the Ferguson–Smith type
- Multiple leiomyomatosis
- Multiple lentigines syndrome
- Multiple minute digitate hyperkeratosis
- Multiple morbidities
- Multiple mucosal neuroma syndrome
- Multiple myeloma
- Multiple of the median
- Multiple organ dysfunction syndrome
- Multiple osteochondromatosis
- Multiple pterygium syndrome
- Multiple sclerosis
- Multiple sclerosis drug pipeline
- Multiple sclerosis functional composite
- Multiple sclerosis research
- Multiple sclerosis signs and symptoms
- Multiple sex partners
- Multiple subpial transection
- Multiple sulfatase deficiency
- Multiple system atrophy
- Multiplexed point-of-care testing
- Multipurpose Applied Physics Lattice Experiment
- Multisensory integration
- Multispectral optoacoustic tomography
- Multispectral segmentation
- Multisystem proteinopathy
- Multisystemic therapy
- Multitarget stool DNA screening test
- Mumford procedure
- Mumijo
- Mummia
- Mumoli's sign
- Mumps
- Mumps outbreaks in the 21st century
- Mumps vaccine
- Munchausen by Internet
- Munchausen syndrome
- Munchausen syndrome by proxy
- Municipal Ambulance Services Trust
- Munnerlyn Formula
- Munro's microabscess
- Munson's sign
- Mupirocin
- Murad Alam
- Murat Başkurt
- Murat Günel
- Muriel Lezak
- Murine typhus
- Murphy's sign
- Murphy drip
- Murphys sign
- Murrain
- Murray–Puretic–Drescher syndrome
- Muscimol
- Muscio
- Muscle CSA
- Muscle Energy of the Ribs
- Muscle atrophy
- Muscle biopsy
- Muscle building
- Muscle energy technique
- Muscle hypertrophy
- Muscle imbalance
- Muscle spindle
- Muscle tissue
- Muscle tissue neoplasm
- Muscle tone
- Muscle weakness
- Muscular Dystrophy UK
- Muscular defense
- Muscular disease
- Muscular dystrophy
- Muscular triangle
- Musculoskeletal Tumor Surgery
- Musculoskeletal abnormality
- Musculoskeletal disorder
- Musculoskeletal injury
- Muse Cells
- Muse cell
- Mushaukwa Mukunyandela
- Mushroom poisoning
- Mushroom worker's disease
- Music-specific disorders
- Music and Medicine
- Music therapy for non-fluent aphasia
- Musical anhedonia
- Musical ear syndrome
- Musical hallucination
- Musical hallucinations
- Mustard bath
- Mustard plaster
- Mustard procedure
- Mustardé technique
- Musée des Lunettes et Lorgnettes Pierre Marly
- Mutagen
- Mutant protein
- Mutated citrullinated vimentin
- Muteness
- Mutilating keratoderma of Vohwinkel
- Mutilating palmoplantar keratoderma
- Mutilating palmoplantar keratoderma of the Gamborg–Nielsen type
- Mutilating palmoplantar keratoderma with periorificial keratotic plaques
- Mutilating palmoplantar keratoderma with periorificial plaques
- Mu‘assel
- Mwele Ntuli Malecela
- My Medical Education
- My Mom was a Schizophrenic
- My Mood Monitor Screen
- Myalgia
- Myanmar Army Medical Corps
- Myanmar Medical Association
- Myanmar Red Cross Society
- Myasthenia gravis
- Mycetoma
- Mycin
- Mycobacterium africanum
- Mycobacterium avium-intracellulare complex infection
- Mycobacterium avium-intracellulare infection
- Mycobacterium avium Complex
- Mycobacterium avium complex
- Mycobacterium avium intracellulare
- Mycobacterium canetti
- Mycobacterium haemophilum
- Mycobacterium haemophilum infection
- Mycobacterium kansasii
- Mycobacterium kansasii infection
- Mycobacterium malmoense
- Mycobacterium tuberculosis
- Mycobiome
- Mycoplasma
- Mycoplasma amphoriforme
- Mycoplasma bovis
- Mycoplasma genitalium
- Mycoplasma hominis infection
- Mycoplasma infection
- Mycoplasma orale
- Mycoplasma pirum
- Mycoplasma pneumonia
- Mycosis
- Mycosis fungoides
- Mycosis fungoides palmaris et plantaris
- Mycotic aneurysm
- Mycotoxin
- Mydicar
- Mydriasis
- Myelin incisure
- Myelitis
- Myelodysplastic syndrome
- Myelodysplastic–myeloproliferative diseases
- Myelofibrosis
- Myelography
- Myeloid leukemia
- Myeloid sarcoma
- Myelokathexis
- Myelolipoma
- Myeloma cast nephropathy
- Myeloma protein
- Myelomonocyte
- Myelopathy
- Myeloperoxidase deficiency
- Myelophthisic anemia
- Myeloproliferative neoplasm
- Myerson's sign
- Myfreeimplants
- Myhre syndrome
- Myiasis
- Myint Htwe
- Myint Maung Maung
- Myleofibrosis
- Myocardial Ischaemia National Audit Project
- Myocardial bridge
- Myocardial contractility
- Myocardial contusion
- Myocardial deformation imaging
- Myocardial depressant factor
- Myocardial disarray
- Myocardial infarction
- Myocardial infarction complications
- Myocardial infarction diagnosis
- Myocardial perfusion imaging
- Myocardial rupture
- Myocardial scarring
- Myocardial stunning
- Myocardiodystrophy
- Myocarditis
- Myocet
- Myoclonic astatic epilepsy
- Myoclonic dystonia
- Myoclonic epilepsy
- Myoclonus
- Myocytolysis
- Myoelectric complex, migrating
- Myoepithelioma of the head and neck
- Myofascial pain syndrome
- Myofascial release
- Myofascial trigger point
- Myoglobinuria
- Myokmia
- Myokymia
- Myoma
- Myonecrosis
- Myopathic gait
- Myopathy
- Myopathy, X-linked, with excessive autophagy
- Myopericarditis
- Myopericytoma
- Myopic crescent
- Myosarcoma
- Myositis
- Myositis ossificans
- Myospherulosis
- Myotherapy
- Myotomy
- Myotonia
- Myotonia congenita
- Myotonic dystrophy
- Myotubular myopathy
- Myra Adele Logan
- Myriad Genetics
- Myringomycosis
- Myringoplasty
- Myringosclerosis
- Myringotomy
- Myrmecia (skin)
- Mysophobia
- Mysore Medical College & Research Institute
- Myxedema
- Myxedema coma
- Myxedematous psychosis
- Myxoid chondrosarcoma
- Myxoid cyst
- Myxoid lipoblastoma
- Myxoid liposarcoma
- Myxoid tumor
- Myxoma
- Myxoma of the nerve sheath
- Myxomatous degeneration
- Myxomatous perineurioma
- Myxosarcoma
- Médecins Sans Frontières
- Ménière's disease
- Ménétrier's disease
- Möbius sign
- Möbius syndrome
- Müller's maneuver
- Müller's sign
- Müller AO Classification of fractures
- Müllerian agenesis
- Münci Kalayoğlu
- N-Acetylglutamate synthase deficiency
- N-Acetylserotonin
- N-Methyl-D-aspartic acid
- N-Terminal domain antiandrogen
- N-localizer
- N-terminal prohormone of brain natriuretic peptide
- N-terminal telopeptide
- N. K. Venkataramana
- N. Rex Ghormley
- N1-3Hmethylnicotinamide
- NACA score
- NADH-Q
- NAFLD
- NAFTNet
- NALP3
- NAME syndrome
- NANDA
- NARAL Pro-Choice America
- NASN School Nurse
- NATO Committee on the Challenges of Modern Society
- NBRC-CSE
- NBRC-ELE
- NBRC-WRE
- NCCERT
- NCI-designated Cancer Center
- NCI Metathesaurus
- NC ratio
- NEMO deficiency syndrome
- NFPA 704
- NHS Barnet
- NHS Constitution for England
- NHS East Midlands
- NHS East of England
- NHS Employers
- NHS England
- NHS Greater Glasgow and Clyde
- NHS Institute for Innovation and Improvement
- NHS Modernisation Agency
- NHS National Workforce Projects
- NHS North West
- NHS Pathways
- NHS Prescription Services
- NHS Professionals
- NHS Resolution
- NHS South of England
- NHS Sustainable Development Unit
- NHS ambulance services prior to 2006
- NHS care trust
- NHS foundation trust
- NHS number
- NHS primary care trust
- NHS treatments blacklist
- NHS trust
- NIAID/GSK ebolavirus vaccine
- NIAID ChemDB
- NIH classification of headaches
- NINCDS-ADRDA Alzheimer's Criteria
- NINDS brain trauma research
- NISCH syndrome
- NK/T-cell lymphoma
- NMC Health
- NMDA receptor antagonist
- NO/ROS balance
- NOD mice
- NOMESCO
- NORM-UK
- NOSH-aspirin
- NRBC
- NRX
- NS1 antigen test
- NSG mouse
- NUT midline carcinoma
- NY State of Health
- N of 1 trial
- Nabilone
- Nabothian cyst
- Nada Stotland
- Nadezhda Suslova
- Nadine Caron
- Naegele's rule
- Naegele obliquity
- Naegeli syndrome
- Naegeli–Franceschetti–Jadassohn syndrome
- Naegleriasis
- Nafoxidine
- Naftalan oil
- Naftidrofuryl
- Nagayama's spots
- Nagayo Sensai
- Nager acrofacial dysostosis
- Nahid Toubia
- Naigahelp
- Nail biting
- Nail clubbing
- Nail disease
- Nail en raquette
- Nail–patella syndrome
- Naim Jerliu
- Nairobi eye
- Nairobi fly dermatitis
- Naive T cell
- Nakajo syndrome
- Naldecon
- Nalodeine
- Nalorphine dinicotinate
- Naloxone
- Naltrexone
- Named patient programs
- Nance–Horan syndrome
- Nancy Baxter
- Nancy E. Gary
- Nancy Fern Olivieri
- Nancy Rothwell
- Nancy Siraisi
- Nancy Snyderman
- Nancy Tait
- Nandrolone caproate
- Nandrolone cyclohexanecarboxylate
- Nandrolone cyclohexylpropionate
- Nandrolone cypionate
- Nandrolone decanoate
- Nandrolone furylpropionate
- Nandrolone hexyloxyphenylpropionate
- Nandrolone hydrogen succinate
- Nandrolone phenylpropionate
- Nandrolone propionate
- Nandrolone sodium
- Nanette Gartrell
- Nano-scaffold
- Nanobiotechnology
- Nanoimpellers
- Nanomedicine
- Nanomedicine: Nanotechnology, Biology and Medicine
- Nanomedicine (journal)
- Nanoparticles for drug delivery to the brain
- Nanotoxicology
- Nantong University College of Medicine
- Naomi C. Broering
- Naomi House Children's Hospice
- Naphthalene
- Napkin dermatitis
- Napkin psoriasis
- Nara Medical University
- Nara Medical University College of Nursing
- Narayana Health
- Narcissistic personality disorder
- Narcissistic supply
- Narcolepsy
- Narcosynthesis
- Narcotherapy
- Narcotic
- Narcotic dermopathy
- Narcotics Anonymous
- Nardi test
- Narrative medicine
- Nasal-type NK lymphoma
- Nasal EPAP
- Nasal breathing
- Nasal cannula
- Nasal cavity
- Nasal cerebral heterotopia
- Nasal congestion
- Nasal fracture
- Nasal glial heterotopia
- Nasal glioma
- Nasal heterotopic brain tissue
- Nasal irrigation
- Nasal polyp
- Nasal reconstruction using a paramedian forehead flap
- Nasal septal abscess
- Nasal septal hematoma
- Nasal septum deviation
- Nasal septum perforation
- Nasal spray
- Nasal trumpet
- Nasal voice
- Nasality (disorder)
- Nasodigitoacoustic syndrome
- Nasogastric intubation
- Nasolabial fold
- Nasolacrimal duct cyst
- Nasolacrimal duct obstruction
- Nasopharyngeal airway
- Nasopharyngeal angiofibroma
- Nasopharynx cancer
- Nasser Zahedi
- Naswar
- Natalizumab
- Nathalia Holt
- Nathan Alcock
- Nathan Efron
- Nathan Smith (physician)
- Nathan Smith Davis
- Nathan Smith Davis, Jr.
- Nathan W. Levin
- Nathaniel Highmore (surgeon)
- Nathaniel King
- Nathaniel Wallich
- National AIDS Trust
- National AIDS Trust v NHS Service Commissioning Board
- National Academy of Medicine
- National Alliance for Autism Research
- National Animal Resource Facility for Biomedical Research
- National Arab American Medical Association
- National Association for Ambulatory Urgent Care
- National Association for Public Health Policy
- National Association for the Study and Prevention of Tuberculosis
- National Association of Emergency Medical Technicians
- National Association of Psychiatric Health Systems
- National Association of State Public Health Veterinarians
- National Biomedical Imaging Archive
- National Biosurveillance Strategy
- National Board for Respiratory Care
- National Board of Examinations
- National Board of Medical Examiners
- National Board of Ophthalmology
- National Board of Osteopathic Medical Examiners
- National Brain Tumor Society
- National Breast Cancer Awareness Month
- National Cancer Institute
- National Cancer Intelligence Network
- National Center for Biotechnology Information
- National Center for Immunization and Respiratory Diseases
- National Center for Medical Intelligence
- National Center for Regenerative Medicine
- National Center for Research Resources
- National Centre for Emergency Primary Health Care
- National Childbirth Trust
- National Childhood Vaccine Injury Act
- National Children's Cancer Society
- National Cholesterol Education Program
- National Clinical Assessment Service
- National Coalition for Quality Diagnostic Imaging Services
- National Collegiate EMS Foundation
- National Collegiate Emergency Medical Services Foundation
- National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research
- National Commission on AIDS
- National Committee for Quality Assurance
- National Committee on Federal Legislation for Birth Control
- National Comorbidity Survey
- National Comprehensive Cancer Network
- National Council on Radiation Protection and Measurements
- National Department of Health of Papua New Guinea
- National Emerging Infectious Diseases Laboratories
- National Eye Institute
- National Fibromyalgia Association
- National First Responders Organization
- National Guideline Clearinghouse
- National Health Action Party
- National Health Insurance (British Virgin Islands)
- National Health Laboratory Service
- National Health Service
- National Health Service (England)
- National Health Service Corps
- National Heart, Lung, and Blood Institute
- National Heart Forum
- National Heart Research Fund
- National Hip Fracture Database
- National Hotel disease
- National Human Genome Research Institute
- National Incident Management System
- National Institute for Health Research
- National Institute for Health and Care Excellence
- National Institute for Health and Welfare (Finland)
- National Institute for Medical Research
- National Institute for Research in Reproductive Health
- National Institute of Allergy and Infectious Diseases
- National Institute of Arthritis and Musculoskeletal and Skin Diseases
- National Institute of Biomedical Imaging and Bioengineering
- National Institute of Dental and Craniofacial Research
- National Institute of Diabetes and Digestive and Kidney Diseases
- National Institute of Environmental Health Sciences
- National Institute of General Medical Sciences
- National Institute of Medical Herbalists
- National Institute of Mental Health
- National Institute of Neurological Disorders and Stroke
- National Institute of Traditional Medicine (Bhutan)
- National Institute on Aging
- National Institute on Alcohol Abuse and Alcoholism
- National Institute on Deafness and Other Communication Disorders
- National Institute on Drug Abuse
- National Institutes of Health
- National Institutes of Health Clinical Research Training Program
- National Institutes of Health Director's Pioneer Award
- National Institutes of Health Stroke Scale
- National Insurance number
- National Integrated Medical Association
- National Intelligence Assessments on Infectious Diseases
- National Kidney Foundation
- National Kidney Registry
- National Library of Medicine classification
- National Lung Screening Trial
- National Malaria Eradication Program
- National Marrow Donor Program
- National Matching Service
- National Medical College, Birgunj, Nepal
- National Mental Health Act
- National Microbiology Laboratory
- National Multiple Sclerosis Society
- National Museum of Civil War Medicine
- National Museum of Health and Medicine
- National Non-Smoking Week
- National Organ, Tissue and Cell Transplantation Policy in Malaysia
- National Organ Transplant Act of 1984
- National Organization for Organ and Tissues Donation and Transplantation (Lebanon)
- National Organization for Rare Disorders
- National Osteoporosis Society
- National Patient Safety Agency
- National Perinatal Epidemiology Unit
- National Physicians Alliance
- National Poisons Information Service
- National Prostate Health Month
- National Provider Identifier
- National Public Health Institute of Finland
- National Quality Forum
- National Radiological Protection Board
- National Radium Trust
- National Registry Emergency Medical Technician
- National Registry of Emergency Medical Technicians
- National Research Universal reactor
- National Resident Matching Program
- National Rural Health Alliance
- National Rural Health Mission
- National Search and Rescue Program
- National Search and Rescue Secretariat
- National Society for Colitis and Crohn's Disease
- National Society of Certified Healthcare Business Consultants
- National Society of Genetic Counselors
- National Surgical Quality Improvement Program
- National Survey of Sexual Attitudes and Lifestyles
- National Toxicology Program
- National Uniform Billing Committee
- National University Health System
- National Vaccine Information Center
- National Vaccine Program Office
- National Wilms Tumor Study Group
- National Women's Health Network
- National minimum dataset
- National public health institutes
- Native American disease and epidemics
- Natriuresis
- Natural Medicines Society
- Natural alleviation of the common cold
- Natural apophyseal glides
- Natural birth control
- Natural childbirth
- Natural cycle in vitro fertilization
- Natural health
- Natural history group
- Natural history of disease
- Natural history study
- Natural induction (labor)
- Natural killer T cell
- Natural killer cell
- Natural neuroactive substance
- Natural orifice transluminal endoscopic surgery
- Natural reservoir
- Natural scene perception
- Natural skin care
- Nature Immunology
- Nature Reviews Gastroenterology & Hepatology
- Nature Reviews Urology
- Naturopath
- Naturopathic Physicians Licensing Examinations
- Nausea
- Nauseant
- Navajo AIDS Network
- Navajo ethnobotany
- Naval Medical Research Unit Five
- Naval Medical Research Unit Four
- Naval Medical Research Unit One
- Naval Medical Research Unit Six
- Naval Medical Research Unit Three
- Naval Medical Research Unit Two
- Navodaya Medical College
- Navy Medical Service Corps
- Nawal M. Nour
- Naxos disease
- Naxos syndrome
- Nazi human experimentation
- Nazneen Rahman
- Nd:YAG laser
- Neal Benowitz
- Neal Flomenbaum
- Neal Halsey
- Neanderthal genome project
- Near-infrared vein finder
- Near-sightedness
- Near vision
- Nebraska Methodist Health System
- Nebulizer
- Necatoriasis
- Neck brace
- Neck dissection
- Neck mass
- Neck pain
- Neck ring
- Neck spasm
- Neck stiffness
- Necklace of Venus
- Necrobiosis
- Necrobiosis lipoidica
- Necrobiosis lipoidica diabeticorum
- Necrobiotic xanthogranuloma
- Necrobiotic xanthogranuloma with paraproteinemia
- Necrolytic acral erythema
- Necrolytic migratory erythema
- Necrosectomy
- Necrosis
- Necrospermia
- Necrotic cutaneous loxoscelism
- Necrotizing enterocolitis
- Necrotizing fasciitis
- Necrotizing fascitis
- Necrotizing gingivitis
- Necrotizing periodontal diseases
- Nederlands Tijdschrift voor Geneeskunde
- Needle-localized biopsy
- Needle exchange programme
- Needle gauge comparison chart
- Needle holder
- Needle remover
- Needle sharing
- Needle tract infection
- Needlestick injury
- Neena Modi
- Neer impingement sign
- Negative-pressure wound therapy
- Negative-sense single-stranded RNA virus
- Negative air ionization therapy
- Negative predictive value
- Negative relative accommodation
- Negative room pressure
- Neglected tropical disease research and development
- Neglected tropical diseases
- Neil Hamilton Fairley
- Neil Kishore Roy
- Neisseria gonorrhoeae
- Neisseria meningitidis
- Neisseria mucosa
- Nekrep Case
- Nelene Fox
- Nellcor
- Nelson's syndrome
- Nemaline myopathy
- Nematode dermatitis
- Nematode infection
- Nemosis
- Neoadjuvant therapy
- Neochromosome
- Neohemocyte
- Neointima
- Neomycin/polymyxin B/bacitracin
- Neonatal Behavioral Assessment Scale
- Neonatal Resuscitation Program
- Neonatal acne
- Neonatal adrenoleukodystrophy
- Neonatal alloimmune thrombocytopenia
- Neonatal bowel obstruction
- Neonatal cephalic pustulosis
- Neonatal cholestasis
- Neonatal conjunctivitis
- Neonatal diabetes mellitus
- Neonatal eosinophilic pustular folliculitis
- Neonatal heel prick
- Neonatal hemochromatosis
- Neonatal hepatitis
- Neonatal herpes simplex
- Neonatal hypocalcemia
- Neonatal hypoglycemia
- Neonatal ichthyosis–sclerosing cholangitis syndrome
- Neonatal infection
- Neonatal intensive care unit
- Neonatal jaundice
- Neonatal lupus erythematosus
- Neonatal meningitis
- Neonatal onset multisystem inflammatory disease
- Neonatal resuscitation
- Neonatal sepsis
- Neonatal stroke
- Neonatal teeth
- Neonatal tetanus
- Neonatal toxic shock-like exanthematous disease
- Neonatal withdrawal
- Neonate
- Neonaticide
- Neonatology
- Neonatology (journal)
- Neonicotinoid
- Neopallium
- Neophobia
- Neoplasm
- Neoplasma malignum prostatae
- Neoplasms of the nailbed
- Neoplastic meningitis
- Neopterin
- Neostigmine
- Neothetazone
- Neovascularization
- Nepal Medical College
- Nephrectomy
- Nephritic syndrome
- Nephritis
- Nephrocalcinosis
- Nephrogenic adenoma
- Nephrogenic diabetes insipidus
- Nephrogenic fibrosing dermopathy
- Nephrogenic systemic fibrosis
- Nephrology
- Nephronophthisis
- Nephropathia epidemica
- Nephropexy
- Nephroptosis
- Nephroscopy
- Nephrosis
- Nephrostomy
- Nephrotic syndrome
- Nephrotomy
- Nephrotoxicity
- Nepidermin
- Nerve-sparing surgery
- Nerve agent
- Nerve allograft
- Nerve biopsy
- Nerve block
- Nerve compression syndrome
- Nerve conduction study
- Nerve fascicle
- Nerve fiber layer
- Nerve guidance conduit
- Nerve induction
- Nerve injury
- Nerve of pterygoid canal
- Nerve plexus
- Nerve point of neck
- Nerve sheath myxoma
- Nerve sheath tumor
- Nerve tissue protein
- Nervous system disease
- Nervous system neoplasm
- Nesfatin-1
- Nesidioblastosis
- Nessa Carey
- Nested case-control study
- Net acid excretion
- Netar Mallick
- Netherlands National Institute for Public Health and the Environment
- Netherton's syndrome
- Netherton syndrome
- Netilmicin
- Network medicine
- Network theory of aging
- Neu-Laxova syndrome
- NeuVax
- Neural Darwinism
- Neural adaptation
- Neural binding
- Neural clique
- Neural correlates of consciousness
- Neural engineering
- Neural ensemble
- Neural facilitation
- Neural fibrolipoma
- Neural fold
- Neural groove
- Neural mechanisms of mindfulness meditation
- Neural pathway
- Neural plate
- Neural tissue engineering
- Neural tube
- Neural tube defect
- Neuralgia
- Neuralgia-inducing cavitational osteonecrosis
- Neurally adjusted ventilatory assist
- Neurapraxia
- Neurasthenia
- Neuraxial blockade
- Neurectomy
- Neurilemmoma
- Neurinoma
- Neurite
- Neuro-Behçet's disease
- Neuro-ophthalmology
- NeuroTouch
- Neuroacanthocytosis
- Neuroaid
- Neuroanthropology
- Neurobics
- Neurobiological brain disorder
- Neurobiological effects of physical exercise
- Neurobiologist
- Neuroblast
- Neuroblastoma
- Neuroblastoma Children's Cancer Alliance UK
- Neuroblastoma Society
- Neuroborreliosis
- Neurocardiology
- Neurocare
- Neurocristopathy
- Neurocutaneous melanosis
- Neurocysticercosis
- Neurocytoma
- Neurodegeneration
- Neurodegeneration with brain iron accumulation
- Neurodegenerative disease
- Neurodermatitis
- Neurodevelopmental disorder
- Neurodiversity
- Neuroectodermal tumor
- Neuroeffector junction
- Neuroendocrine
- Neuroendocrine adenoma middle ear
- Neuroendocrine carcinoma of the cervix
- Neuroendocrine hyperplasia
- Neuroendocrine tumor
- Neuroendocrinology
- Neuroenhancement
- Neuroepidemiology
- Neuroepithelioma
- Neuroergonomics
- Neuroesthetics
- Neuroethics
- Neurofeedback
- Neuroferritinopathy
- Neurofibrillary tangle
- Neurofibroma
- Neurofibromatosis
- Neurofibromatosis mixed type
- Neurofibromatosis type 1
- Neurofibromatosis type 1-like syndrome
- Neurofibromatosis type 3
- Neurofibromatosis type 4
- Neurofibromatosis type I
- Neurofibromatosis type II
- Neurofibromatosis variant type
- Neurofibrosarcoma
- Neurogastroenterology
- Neurogastroenterology & Motility
- Neurogenic bladder dysfunction
- Neurogenic claudication
- Neurogenic inflammation
- Neurogenic shock
- Neuroglycopenia
- Neurohormone
- Neurohospitalist
- Neuroimaging
- Neuroimmunology
- Neuroinflammation
- Neuroinformatics
- Neurointensive care
- Neurointerventional surgery
- Neurolemma
- Neurolemmoma
- Neuroleptanalgesic
- Neuroleptanalgesic anesthesia
- Neuroleptic malignant syndrome
- Neurologic music therapy
- Neurological Society of India
- Neurological disorder
- Neurological examination
- Neurological malignant syndrome
- Neurological reparative therapy
- Neurological research into dyslexia
- Neurological sign
- Neurologist
- Neurology
- Neurology (journal)
- Neurology India
- Neurolysis
- Neurolytic block
- Neuroma
- Neuroma cutis
- Neuromatrix
- Neuromechanics of idiopathic scoliosis
- Neuromere
- Neuromodulation
- Neuromodulation (medicine)
- Neuromorphology
- Neuromuscular-blocking drug
- Neuromuscular disease
- Neuromuscular junction disease
- Neuromuscular medicine
- Neuromuscular monitoring
- Neuromuscular therapy
- Neuromusculoskeletal
- Neuromyelitis optica
- Neuromyotonia
- NeuronStudio
- Neuronal ceroid lipofuscinosis
- Neuronal loss in temporal lobe epilepsy
- Neuronal migration disorder
- Neuronal tuning
- Neurooncology
- Neuropathia mucinosa cutanea
- Neuropathic arthropathy
- Neuropathic pain
- Neuropathic ulcer
- Neuropathology
- Neuropathology and Applied Neurobiology
- Neuropathy
- Neuropathy, ataxia, and retinitis pigmentosa
- Neuropeptide
- Neuropharmacology
- Neurophotonics (journal)
- Neurophysiological Biomarker Toolbox
- Neurophysiology
- Neurophysiotherapy
- Neuropil
- Neuroplasticity
- Neuroprotection
- Neuroproteomics
- Neuropsychiatry
- Neuropsychology
- Neuropsychology Review
- Neuroradiology
- Neuroreflexotherapy
- Neuroregeneration
- Neurorehabilitation
- Neurorehabilitation and Neural Repair
- Neurosarcoidosis
- Neurosarcoma
- Neuroscience Letters
- Neuroscience in space
- Neuroscience of multilingualism
- Neurosecretion
- Neurosis
- Neurosis and Human Growth
- Neurosphere
- Neurosteroidogenesis inhibitor
- Neurostimulation
- Neurosurgery
- Neurosurgical anesthesia
- Neurotechnology
- Neurotechnology Industry Organization
- Neurothekeoma
- Neurotic excoriations
- Neurotmesis
- Neurotology
- Neurotomy
- Neurotoxic shellfish poisoning
- Neurotoxicity
- Neurotoxin
- Neurotransmitter
- Neurotransmitter transporter
- Neurotrophic factors
- Neurotrophic ulcer
- Neurotropic melanoma
- Neurotypical
- Neurovax
- Neurovirology
- Neutra Phos
- Neutral lipid storage disease
- Neutral spine
- Neutral stimulus
- Neutralisation (immunology)
- Neutralizing antibody
- Neutralizing domain
- Neutron capture therapy of cancer
- Neutron imaging
- Neutropenia
- Neutropenic enterocolitis
- Neutrophil Oxidative Index
- Neutrophil extracellular traps
- Neutrophil immunodeficiency syndrome
- Neutrophilia
- Neutrophilic dermatosis of the dorsal hands
- Neutrophilic eccrine hidradenitis
- Neutrophilic lobular panniculitis
- Neuvenge
- Neva Abelson
- Nevada Cancer Institute
- Nevada Health Link
- Nevada State Board of Medical Examiners
- Nevada State Medical Association
- Never events
- Nevi and melanomas
- Neville Colman
- Nevirapine
- Nevocellular nevus
- Nevocytic nevus
- Nevoid basal-cell carcinoma syndrome
- Nevoid hypertrichosis
- Nevoid melanoma
- Nevoid melanosis
- Nevoid telangiectasia
- Nevus
- Nevus achromicus
- Nevus anemicus
- Nevus araneus
- Nevus bleu
- Nevus cell
- Nevus ceruleus
- Nevus comedonicus
- Nevus comedonicus syndrome
- Nevus depigmentosus
- Nevus flammeus
- Nevus flammeus nuchae
- Nevus fuscoceruleus acromiodeltoideus
- Nevus fuscoceruleus ophthalmomaxillaris
- Nevus lipomatosis of Hoffman and Zurhelle
- Nevus lipomatosus superficialis
- Nevus maternus
- Nevus mucinosus
- Nevus of Ito
- Nevus of Ota
- Nevus oligemicus
- Nevus pigmentosus et pilosus
- Nevus psiloliparus
- Nevus sebaceous
- Nevus sebaceous of Jadassohn
- Nevus spilus
- Nevus unius lateris
- Nevus with architectural disorder
- New Delhi metallo-beta-lactamase 1
- New England Compounding Center meningitis outbreak
- New Eyes for the Needy
- New Freedom Commission on Mental Health
- New Jersey Medical School
- New Mexico Health Insurance Exchange
- New Orleans Emergency Medical Services
- New South Wales Ambulance
- New York Academy of Medicine
- New York Blood Center
- New York College of Podiatric Medicine
- New York County Medical Society
- New York Institute of Technology College of Osteopathic Medicine
- New York Rescue Workers Detoxification Project
- New York State Department of Health
- New York University School of Medicine
- New York virus
- New Zealand Blood Service
- New Zealand Dermatological Society
- New chemical entity
- New daily persistent headache
- New methylene blue
- Newborn screening
- Newborn transport
- Newcastle 85+ Study
- Newcastle Gateshead Medical Volunteers
- Newcastle University Medical School
- Newfoundland and Labrador Medical Association
- Newport Beach Fire Department
- Nexvax2
- Nezavisimiy Psikhiatricheskiy Zhurnal
- Nezelof syndrome
- Ngoy Mushola
- Niacin
- Niacin deficiency
- Niall Dickson
- Niaprazine
- Nic Waal
- Nicholas Green
- Nicholas Kounis
- Nicholas Lydon
- Nicholas P. Restifo
- Nicholas Romayne
- Nicholas Senn
- Nicholas Wright (academic)
- Nick Black
- Nick Harding
- Nickel allergy
- Nickel dermatitis
- Nickel tetracarbonyl
- Niclosamide
- Nicoderm
- Nicogel
- Nicolaas Bidloo
- Nicolaas Heinsius the Younger
- Nicolae Blatt
- Nicolae Paulescu
- Nicolaes Tulp
- Nicolaides–Baraitser syndrome
- Nicolas Andry
- Nicolas Maurice Arthus
- Nicolas Rea, 3rd Baron Rea
- Nicolau syndrome
- Nicolau–Balus syndrome
- Nicomachus (father of Aristotle)
- Nicorette
- Nicosan
- Nicotinamide
- Nicotinamide adenine dinucleotide
- Nicotine
- Nicotine Anonymous
- Nicotine dependence
- Nicotine gum
- Nicotine lozenge
- Nicotine nasal spray
- Nicotine patch
- Nicotine poisoning
- Nicotine replacement therapy
- Nicotine stomatitis
- Nicotrol
- Niemann–Pick disease
- Niemann–Pick disease, SMPD1-associated
- Niemann–Pick disease, type C
- Nifedipine
- Nifurtimox
- Nigeria Society of Physiotherapy
- Night eating syndrome
- Night sweats
- Night terror
- Nightingale ward
- Nightmare disorder
- Nightscout
- Nigro protocol
- Nigua
- Nihon Kohden
- Niigata Minamata disease
- Niikawa–Kuroki syndrome
- Nijmegen breakage syndrome
- Nikolai Korotkov
- Nikolsky's sign
- Nilestriol
- Nils Kock
- Nils Retterstøl
- Nils Rosén von Rosenstein
- Nilutamide
- Nilvadipine
- Nina Starr Braunwald
- Nintedanib
- Nintendo thumb
- Nipple adenoma
- Nipple discharge
- Nipple eczema
- Nipple prosthesis
- Nipple shield (breastfeeding)
- Nippon Medical School
- Niquitin
- Nisoldipine
- Nissen fundoplication
- Nissl body
- Nitazoxanide
- Nitisinone
- Nitpicking
- Nitric oxide
- Nitrobenzene
- Nitrofurantoin
- Nitrogen dioxide poisoning
- Nitrogen mustard
- Nitrogen narcosis
- Nitrogen washout
- Nitrosamine
- Nitrous oxide (medication)
- Nitrous oxide 50%-oxygen 50%
- Nitroxazepine
- Nivolumab
- Nix Professional Building
- Nixtamalization
- Njolstad syndrome
- NmVac4-A/C/Y/W-135
- No-carbohydrate diet
- No-observed-adverse-effect level
- No-touch surgical technique for penile prosthesis implantation
- No Free Lunch (organization)
- No Leprosy Patients in Our Prefecture Movement
- No Place to Hide (Bradley book)
- No Smoking Day
- No blood, no foul
- No reflow phenomenon
- Noah Thomas
- Noakhali Medical Assistant Training School (MATS)
- Nobel Prize in Physiology or Medicine
- Nocardiosis
- Nocebo
- Nociception
- Nociceptive trigeminal inhibition tension suppression system
- Nociceptor
- Nocioception
- Nociperception
- Nocturia
- Nocturnal clitoral tumescence
- Nocturnal dialysis
- Nocturnal enuresis
- Nocturnal epilepsy
- Nocturnal lagophthalmos
- Nocturnal leg cramps
- Nocturnal penile tumescence
- Nocturnist
- Nodal marginal zone B cell lymphoma
- Nodding disease
- Node of Ranvier
- Nodes of Ranvier
- Nodular amyloidosis
- Nodular basal cell carcinoma
- Nodular cutaneous elastosis with cysts and comedones
- Nodular fasciitis
- Nodular hidradenoma
- Nodular lichen myxedematosus
- Nodular lymphocyte predominant Hodgkin's lymphoma
- Nodular melanoma
- Nodular parenchyma
- Nodular pattern of cutaneous lymphoid hyperplasia
- Nodular pseudosarcomatous fasciits
- Nodular regenerative hyperplasia
- Nodular sclerosis
- Nodular subepidermal fibrosis
- Nodular vasculitis
- Nodular xanthoma
- Nodule (medicine)
- Nodule of vermis
- Nodules–eosinophilia–rheumatism–dermatitis–swelling syndrome
- Nodulosis–arthropathy–osteolysis syndrome
- Noel St George Hyslop
- Noerine Kaleeba
- Noise pollution
- Noma (disease)
- Noma neonatorum
- Nomal Chandra Borah
- Nomegestrol acetate
- Nomenclature of mechanical ventilation
- Nomenclature of monoclonal antibodies
- Non-24-hour sleep–wake disorder
- Non-Hodgkin lymphoma
- Non-Insured Health Benefits
- Non-Langerhans cell histiocytosis
- Non-Mendelian inheritance
- Non-X histiocytosis
- Non-alcoholic fatty liver disease
- Non-blanching rash
- Non-celiac gluten sensitivity
- Non-cirrhotic portal fibrosis
- Non-communicable disease
- Non-consensual condom removal
- Non-contact thermography
- Non-epileptic seizure
- Non-gonococcal urethritis
- Non-heart-beating donation
- Non-infectious disease
- Non-invasive airway management
- Non-invasive intracranial pressure measurement methods
- Non-involuting congenital hemangioma
- Non-ketonic hyperglycemic coma
- Non-modulating essential hypertension
- Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma
- Non-mycosis fungoides CD30− pleomorphic small/medium sized cutaneous T-cell lymphoma
- Non-occlusive disease
- Non-profit hospital
- Non-progressive late-onset linear hemifacial lipoatrophy
- Non-rapid eye movement sleep
- Non-rebreather mask
- Non-sideropenic hypochromic anaemia
- Non-small-cell lung carcinoma
- Non-specific interstitial pneumonia
- Non-surgical liposuction
- Non-surgical rhinoplasty
- Non-surgical spinal decompression
- Non invasive airway management
- Non islet hypoglycemic cell tumor
- Non scarring hair loss
- Nonbacterial thrombotic endocarditis
- Nonbenzodiazepine
- Nonbullous congenital ichthyosiform erythroderma
- Noncompaction cardiomyopathy
- Noninvasive follicular thyroid neoplasm with papillary-like nuclear features
- Noninvasive glucose monitor
- Nonlethal junctional epidermolysis bullosa
- Nonne-Milroy-Meige syndrome
- Nonne–Milroy–Meige syndrome
- Nonossifying fibroma
- Nonpuerperal mastitis
- Nonspecific cutaneous conditions associated with leukemia
- Nonspecific immune cell
- Nonsteroidal
- Nonsteroidal anti-inflammatory drug
- Nonstress test
- Nonsyndromic deafness
- Nonthrombocytopenic purpura
- Nontransporting EMS vehicle
- Nontreponemal tests for syphilis
- Nontuberculous mycobacteria
- Nonunion
- Nonvenereal endemic syphilis
- Nonverbal learning disorder
- Noonan's Syndrome
- Noonan syndrome
- Noonan syndrome with multiple lentigines
- Noori (goat)
- Nootropic
- Nora Volkow
- Noradrenergic and specific serotonergic antidepressant
- Norbormide
- Norbuprenorphine-3-glucuronide
- Norclostebol acetate
- Norendoxifen
- Norepinephrine
- Norepinephrine-dopamine releasing agent
- Norepinephrine (medication)
- Norepinephrine releasing agent
- Norepinephrine reuptake inhibitor
- Norepinephrine transporter
- Norepinephrine–dopamine disinhibitor
- Norethisterone acetate
- Norethisterone acetate oxime
- Norethisterone enanthate
- Noretynodrel
- Norfenefrine
- Norfloxacin
- Norfolk and Suffolk NHS Foundation Trust
- Norgesterone
- Norgestomet
- Norgestrienone
- Norhydrocodone
- Noribogaine
- Normal People Scare Me
- Normal anion gap acidosis
- Normal pressure hydrocephalus
- Normal tension glaucoma
- Normalization model
- Norman Barrett
- Norman Bethune
- Norman Geschwind
- Norman Gevitz
- Norman Guthkelch
- Norman Sartorius
- Norman Shumway
- Norman Spack
- Norman–Roberts syndrome
- Normative Aging Study
- Normethadone
- Normocapnia
- Normochromic anemia
- Normocytic anemia
- Normolipoproteinemic xanthomatosis
- Normophosphatemic familial tumoral calcinosis
- Normustine
- Norovirus
- Norovirus GII.4 Sydney
- Noroxycodone
- Norpipanone
- Norrie disease
- Norrlandsflyg
- Norsk Luftambulanse
- North American Indian childhood cirrhosis
- North American Neuromodulation Society
- North American Spondylitis Consortium
- North American blastomycosis
- North American gambling treatment centers
- North Asian tick typhus
- North Central Cancer Treatment Group
- North Colombo Medical College
- North East Ambulance Service
- North East London NHS Foundation Trust
- North Essex Partnership University NHS Foundation Trust
- North London Hospice
- North Sichuan Medical University
- North Staffordshire Combined Healthcare NHS Trust
- North Tees and Hartlepool NHS Foundation Trust
- North Thames Regional Cleft Lip and Palate Service
- North West Ambulance Service
- North West Boroughs Healthcare NHS Foundation Trust
- Northamptonshire Healthcare NHS Foundation Trust
- Northeast Kingdom Human Services
- Northern Dutchess Paramedics
- Northern Health
- Northern Health and Social Care Trust
- Northern Ireland Ambulance Service
- Northern Ireland Blood Transfusion Service
- Northern epilepsy syndrome
- Northfield Laboratories
- Northland Emergency Services Trust
- Northumberland, Tyne and Wear NHS Foundation Trust
- Northwest Biotherapeutics
- Nortilidine
- Nortriptyline
- Norwegian Air Ambulance
- Norwegian Medical Association
- Norwegian Medical Society
- Norwegian scabies
- Norwich Medical School
- Norwood procedure
- Nose-picking
- Nose prosthesis
- Nosebleed
- Nosology
- Nosophobia
- Not Otherwise Specified
- Notalgia paresthetica
- Notching of the ribs
- Notes on Nursing
- Nothing by mouth
- Nothnagel's syndrome
- Notifiable disease
- Notker Physicus
- Nottidge Charles MacNamara
- Nottinghamshire Healthcare NHS Foundation Trust
- Noushin Ebadi
- NovaCare Rehabilitation
- Nova Southeastern University College of Medical Sciences
- Nova Southeastern University College of Optometry
- Nova Southeastern University College of Osteopathic Medicine
- Novalis radiosurgery
- Novartis Foundation
- Novartis Institute for Tropical Diseases
- Novasone
- Novel Therapeutic Targets for Antiarrhythmic Drugs
- Novo Nordisk Foundation Center for Protein Research
- Noxiptiline
- Noxzema
- NuVasive
- Nuchal cord
- Nuchal fibroma
- Nuchal keloid acne
- Nuchal lines
- Nuchal scan
- Nuclear Medicine and Biology
- Nuclear atypia
- Nuclear bag fiber
- Nuclear chain fiber
- Nuclear gene
- Nuclear industry in Canada
- Nuclear medicine
- Nuclear medicine in Pakistan
- Nuclear moulding
- Nuclear pharmacy
- Nuclear sclerosis
- Nucleated red blood cell
- Nucleated red blood cells
- Nucleic acid thermodynamics
- Nucleosides, Nucleotides & Nucleic Acids
- Nucleotide salvage
- Nucleotomy
- Nucleus (neuroanatomy)
- Nucleus fastigius
- Nucleus lentiformis
- Nude mouse
- Nuffield Council on Bioethics
- Nuffield Health
- Nugent score
- Null cell
- Nullisomic
- Nulytely
- Number needed to harm
- Number needed to treat
- Number needed to vaccinate
- Numbness
- Numerical modeling in echocardiography
- Numisianus
- Nummular dermatitis
- Nummular eczema
- Nummular epidermolytic palmoplantar keratoderma
- Nummular keratitis
- Nummular neurodermatitis
- Nunavut Health Care Plan
- Nuremberg Code
- Nurofen (brand)
- Nurse
- Nurse cell
- Nurse practitioner
- Nursemaid's elbow
- Nurses' Health Study
- Nurses Registration Act 1901
- Nursing
- Nursing Home Reform Act
- Nursing Science Quarterly
- Nursing Times
- Nursing ethics
- Nursing home care
- Nursing home care in Canada
- Nursing home care in the United Kingdom
- Nursing home care in the United States
- Nursing in Germany
- Nursing in Islam
- Nursing informatics
- Nursing shortage
- Nursing unit
- Nushawn Williams
- Nusinersen
- Nuss procedure
- Nut allergy
- Nutcracker esophagus
- Nutcracker syndrome
- Nutrient
- Nutrient enema
- Nutriepigenomics
- Nutrition
- Nutrition and Cancer
- Nutrition and HIV/AIDS
- Nutrition and cognition
- Nutrition and pregnancy
- Nutrition facts label
- Nutrition in Clinical Practice
- Nutrition physiology
- Nutrition psychology
- Nutrition scale
- Nutrition transition
- Nutritional anemia
- Nutritional deficiency eczema
- Nutritional neuroscience
- Nutritional rating systems
- Nutritionist
- Nuvelo
- NxStage
- Nyasol
- Nyctalopia
- Nymphodorus (physician)
- Nymphotomy
- Nystagmus
- Nystatin
- Nékam's disease
- O'Brien granuloma
- O. Carl Simonton
- O. James Garden
- O. Uplavici
- OARAC
- OPALS (Ogren Plant Allergy Scale)
- OPCS-4
- OPQRST
- OPS-301
- OPSM
- ORG-2058
- OSCAR McMaster
- OSLAM syndrome
- OSU-6162
- OTA/AO fracture classification
- Oakland Fire Department
- Oat sensitivity
- Oath of Asaph
- Oath of Maimonides
- Ob/ob mouse
- Obdormition
- Ober's test
- Obesity
- Obesity-associated morbidity
- Obesity and fertility
- Obesity hypoventilation syndrome
- Obesity in Brazil
- Obesity in China
- Obesity medicine
- Obesity paradox
- Obesogen
- Obesophobia
- Obetrol
- Object of the mind
- Objective structured clinical examination
- Obligate carrier
- Obligate nasal breathing
- Obligatory Dangerousness Criterion
- Oblique cord
- Obliterating endarteritis
- Observations of daily living
- Obsessive love
- Obsessive–compulsive disorder
- Obsessive–compulsive personality disorder
- Obsessive–compulsive spectrum
- Obstetric cholestasis
- Obstetric fistula
- Obstetric hospitalist
- Obstetric labor complication
- Obstetric medicine
- Obstetric transition
- Obstetric ultrasonography
- Obstetrical bleeding
- Obstetrical complications
- Obstetrical nursing
- Obstetrics
- Obstetrics and gynaecology
- Obstructed defecation
- Obstructed labour
- Obstructive liver disease
- Obstructive lung disease
- Obstructive purpura
- Obstructive shock
- Obstructive sleep apnea
- Obstructive uropathy
- Obtundation
- Obturator hernia
- Obturator sign
- Occipital cryoneurolysis
- Occipital horn syndrome
- Occipital nerve block
- Occipital nerve stimulation
- Occipital neuralgia
- Occipital neuritis
- Occipital triangle
- Occlusion miliaria
- Occlusive dressing
- Occult pneumonia
- Occupational Medicine (journal)
- Occupational acne
- Occupational and Environmental Medicine
- Occupational asthma
- Occupational cardiovascular disease
- Occupational disease
- Occupational exposure to Lyme disease
- Occupational hazards associated with exposure to human nail dust
- Occupational hygiene
- Occupational injury
- Occupational injustice
- Occupational lung disease
- Occupational medicine
- Occupational noise
- Occupational overuse syndrome
- Occupational safety and health
- Occupational therapist
- Occupational therapy
- Occupational therapy and substance use disorder
- Ochroconis gallopava
- Ochronosis
- Ochsner Health System
- Ocrelizumab
- Octopamine (drug)
- Octreotide scan
- Ocular albinism
- Ocular albinism type 1
- Ocular dysmetria
- Ocular flutter
- Ocular hypertension
- Ocular immune system
- Ocular ischemic syndrome
- Ocular larva migrans
- Ocular melanosis
- Ocular myasthenia
- Ocular neurosis
- Ocular pemphigus
- Ocular prosthesis
- Ocular prosthetic
- Ocular rosacea
- Ocular tilt reaction
- Ocular tonometry
- Ocular tremor
- Oculo-oral-genital syndrome
- Oculocardiac reflex
- Oculocephalic reflex
- Oculocerebral-hypopigmentation syndrome
- Oculocerebrocutaneous syndrome
- Oculocerebrorenal syndrome
- Oculocutaneous albinism
- Oculocutaneous albinism type I
- Oculocutaneous tyrosinemia
- Oculodentodigital dysplasia
- Oculodermal melanocytosis
- Oculofaciocardiodental syndrome
- Oculogyric crisis
- Oculomotor apraxia
- Oculomotor nerve
- Oculomotor nerve palsy
- Oculomucocutaneous syndrome
- Oculomucodermal melanocytosis
- Oculopharyngeal muscular dystrophy
- Oculopharyngeal muscular dystrophy (OPMD)
- Odd Man Out test
- Odds ratio
- Odile Schweisguth
- Odom's indicator
- Odon device
- Odontogenic cyst
- Odontogenic infection
- Odontogenic infections
- Odontogenic keratocyst
- Odontogenic tumor
- Odontoma dysphagia syndrome
- Odontome
- Odonto–tricho–ungual–digital–palmar syndrome
- Odynophagia
- Oesophagogastric junctional adenocarcinoma
- Ofatumumab
- Off-pump coronary artery bypass
- Office of Biorepositories and Biospecimen Research
- Office of Population Affairs
- Office of Public Health and Science
- Office of Rural Health Policy
- Office of Science Education
- Office of the National Coordinator for Health Information Technology
- Official Medicines Control Laboratory
- Offshore medical school
- Ofloxacin
- Ofuji's disease
- Ogden tables
- Ogilvie syndrome
- Ogino Ginko
- Oguchi disease
- Ohara's disease
- Oheneba Boachie-Adjei
- Ohio "Heartbeat Bill"
- Ohio Valley disease
- Ohngren's line
- Ohtahara syndrome
- Oid-oid disease
- Oil acne
- Oil pulling
- Ointment
- Okinawa Centenarian Study
- Oklahoma Health Care Authority
- Oklahoma Medical Research Foundation
- Oklahoma State University Center for Health Sciences
- Ola Akinboboye
- Olaf B. Paulson
- Olanzapine
- Olaus Rudbeck
- Olcay Neyzi
- Old age and driving
- Old age spot
- Old person smell
- Olecranon bursitis
- Olecranon fracture
- Olestra
- Oleuropein
- Olfaction
- Olfactory bulb mitral cell
- Olfactory nerve
- Olfactory reference syndrome
- Olfactory tract
- Olfactory trigone
- Olga Hudlická
- Olha Bohomolets
- Oliger Jacobaeus
- Oligoantigenic diet
- Oligoarthritis
- Oligoastrocytoma
- Oligoclonal band
- Oligodactyly
- Oligodendrocyte
- Oligodendroglioma
- Oligohydramnios
- Oligomenorrhea
- Oligospermia
- Oliguria
- Oliver's sign
- Oliver Dorigo
- Oliver H. Lowry
- Oliver Sacks
- Oliver St. John Gogarty
- Oliver–McFarlane syndrome
- Olivopontocerebellar atrophy
- Olivopontocerebellar degeneration
- Ollier disease
- Olmsted syndrome
- Olney's lesions
- Olsalazine
- Olufunmilayo Olopade
- Olurotimi Badero
- Olympic Cool-Cap system
- Omaha System
- Omalizumab
- Oman Medical College
- Ombitasvir/paritaprevir/ritonavir
- Omega-3 acid ethyl esters
- Omega-3 carboxylic acids
- Omega Silva
- Omega nails
- Omegaven
- Omenn syndrome
- Omental cake
- Omental infarction
- Omentopexy
- Omeprazole
- Ommaya reservoir
- Omnipod Insulin Management System
- Omphalitis of newborn
- Omphalocele
- Omphalomesenteric duct cyst
- Omphalomesenteric duct remnant
- Omsk hemorrhagic fever
- On-call room
- On Ancient Medicine
- On Immunity: An Inoculation
- On the Sacred Disease
- Onchocerca volvulus
- Onchocerciasis
- Onchocercidae
- Oncocytoma
- Oncofertility
- Oncogene
- Oncogene (journal)
- Oncogenic osteomalacia
- Oncogenic retroviridae protein
- Oncogenomics
- Oncological emergencies
- Oncology
- Oncology Care Model
- Oncology Reports
- Oncology nursing
- Oncolytic adenovirus
- Oncolytic virus
- Oncophage
- Oncothermia
- Oncotype DX
- Oncovirus
- Ondansetron
- OneTouch Ultra
- One Health
- One and a half syndrome
- Oneiroid syndrome
- Oneirophrenia
- Ong Kok Hai
- Oni Akerele
- Online Donor Registry (Ontario)
- Online Mendelian Inheritance in Man
- Online health communities
- Online pharmacy laws in India
- Online self-harm
- Ontario Cancer Institute
- Ontario College of Family Physicians
- Ontario Health Insurance Plan
- Ontario Medical Association
- Ontario Minamata disease
- Onyalai
- Onychauxis
- Onychoatrophy
- Onychocryptosis
- Onychogryphosis
- Onycholysis
- Onychomadesis
- Onychomatricoma
- Onychomycosis
- Onychophagia
- Onychophosis
- Onychoptosis defluvium
- Onychorrhexis
- Onychoschizia
- Onychotillomania
- Oocyte cryopreservation
- Oocyte selection
- Oophorectomy
- Oophoritis
- Open-label trial
- OpenBiome
- OpenEHR
- OpenEMR
- OpenNotes
- Open Bionics
- Open Medicine (De Gruyter journal)
- Open Medicine (John Willinsky journal)
- Open Prosthetics Project
- Open aortic surgery
- Open biopsy
- Open defecation
- Open lung ventilation
- Open reduction internal fixation
- Open surgery
- OpenfMRI
- Operating microscope
- Operating room management
- Operating table
- Operating theater
- Operation Coffee Cup
- Operation Continuing Promise
- Operation Safety Net
- Operation United Assistance
- Operational Research CONsultancy
- Operative report
- Ophanin
- Ophiasis
- Ophthalmia
- Ophthalmia neonatorum
- Ophthalmia nodosa
- Ophthalmic Viscosurgical Device
- Ophthalmic artery
- Ophthalmic medical practitioner
- Ophthalmic pathology
- Ophthalmic rosacea
- Ophthalmology
- Ophthalmology in medieval Islam
- Ophthalmoparesis
- Ophthalmorosacea
- Ophthalmoscope
- Ophthalmoscopy
- Opioid
- Opioid-induced hyperalgesia
- Opioid antagonist
- Opioid epidemic
- Opioid modulator
- Opioid overdose
- Opioid replacement therapy
- Opioid rotation
- Opioid use disorder
- Opipramol
- Opisthorchis felineus
- Opisthorchis viverrini
- Opisthotonus
- Oppenheim's sign
- Opportunistic infection
- Oppositional defiant disorder
- Opsismodysplasia
- Opsoclonus
- Opsoclonus myoclonus syndrome
- OptiMedica
- Optic atrophy
- Optic chiasm
- Optic cup (embryology)
- Optic disc drusen
- Optic disc pallor
- Optic nerve glioma
- Optic nerve hypoplasia
- Optic nerve sheath meningioma
- Optic nerve tumor
- Optic neuritis
- Optic neuropathy
- Optic papillitis
- Optic pit
- Optic recess
- Optic stalk
- Optic vesicle
- Optical 88
- Optical Express
- Optical aberration
- Optical coherence tomography
- Optical tomography
- Optician
- Optimal cutting temperature compound
- Option grid
- Optoacoustic imaging
- Optoelectronic plethysmography
- Optokinetic drum
- Optokinetic response
- Optometric Extension Program
- Optometry
- Optomyography
- Optotype
- OraQuick
- Ora Golan
- Ora serrata
- Oragen
- Oral Crohn's disease
- Oral Fordyce Granules
- Oral administration
- Oral allergy syndrome
- Oral and maxillofacial pathology
- Oral and maxillofacial surgery
- Oral cancer
- Oral candidiasis
- Oral candidosis
- Oral contraceptive pill
- Oral florid papillomatosis
- Oral food challenge
- Oral galvanism
- Oral hairy leukoplakia
- Oral hygiene
- Oral lichen planus
- Oral manifestations of systemic disease
- Oral medicine
- Oral melanosis
- Oral microbiology
- Oral mite anaphylaxis
- Oral mucocele
- Oral mucosal cinnamon reaction
- Oral myology
- Oral rehydration therapy
- Oral submucous fibrosis
- Oral torus
- Orange City Fire Department
- Orange County Fire Authority
- Orbital blowout fracture
- Orbital cellulitis
- Orbital lymphoma
- Orbital prosthesis
- Orbital septum
- Orbital x-ray
- Orchialgia
- Orchid (charity)
- Orchidometer
- Orchiectomy
- Orchiopexy
- Orchitis
- Ord's thyroiditis
- Order of Malta Ambulance Corps
- Orderly
- Ordinary urticaria
- Oregon Health & Science University
- Oregon Institute of Occupational Health Sciences
- Oregon Medicaid health experiment
- Oregon PHL/DEQ Laboratories
- Orellanine
- Orexigenic
- Orexin
- Orf-induced immunobullous disease
- Orf (disease)
- Organ-limited amyloidosis
- Organ care system
- Organ donation
- Organ donation in Australia
- Organ donation in Jewish law
- Organ donation in the United States prison population
- Organ dysfunction
- Organ gifting
- Organ harvesting from Falun Gong practitioners in China
- Organ perforation
- Organ printing
- Organ procurement
- Organ trade
- Organ transplantation
- Organ transplantation in China
- Organ transplantation in Israel
- Organ transplantation in Japan
- Organ xenotransplantation
- Organic acidemia
- Organic brain syndrome
- Organic dust toxic syndrome
- Organic feeding disorders
- Organic prepartum and postpartum psychoses
- Organization for Human Brain Mapping
- Organization for Understanding Cluster Headaches
- Organobromine compound
- Organochloride
- Organofluorine compound
- Organoid nevus
- Organomegaly
- Organophosphate
- Organophosphate-induced delayed neuropathy
- Organophosphate poisoning
- Orgasmalgia
- Orgasmic platform
- Orgastic potency
- Oriental sore
- Orientation and Mobility
- Orificial tuberculosis
- Origin recognition complex
- Original antigenic sin
- Orion Health
- Orishejolomi Thomas
- Orlando Health
- Ormeloxifene
- Ornge
- Ornithinaemia
- Ornithine aminotransferase deficiency
- Ornithine transcarbamylase deficiency
- Ornithine translocase deficiency
- Oroantral fistula
- Orodynia
- Orofacial granulomatisis
- Orofacial granulomatosis
- Orofacial myological disorders
- Orofacial pain
- Orofaciodigital syndrome 1
- Orolabial herpes
- Oromandibular dystonia
- Oronhyatekha
- Oropharyngeal airway
- Oropharyngeal cancer
- Oropharyngeal dysphagia
- Oropharyngeal lesion
- Oropharyngeal squamous cell carcinomas
- Oropouche fever
- Orotic aciduria
- Oroya fever
- Orphan Drug Act of 1983
- Orphan disease
- Orphan patient
- Orphanet
- Orphenadrine
- Ortek Therapeutics
- Ortho Clinical Diagnostics
- Orthodromic
- Orthognathic surgery
- Orthogonal polarization spectral imaging
- Orthokeratology
- Orthokeratosis
- Orthokine
- Orthomolecular medicine
- Orthomolecular psychiatry
- Orthopaedic pathology
- Orthopaedic physician's assistant
- Orthopaedic procedure
- Orthopaedic templating
- Orthopantomogram
- Orthopedic cast
- Orthopedic plaster cast
- Orthopedic plaster casts
- Orthopedic plate
- Orthopedic plates
- Orthopedic surgery
- Orthopnea
- Orthoptics
- Orthorexia nervosa
- Orthostatic headache
- Orthostatic hypertension
- Orthostatic hypotension
- Orthostatic intolerance
- Orthostatic purpura
- Orthotic Prosthetic Center
- Orthotist
- Ortner's syndrome
- Ortolani test
- Osborn v. Irwin Memorial Blood Bank
- Osborn wave
- Oscar (therapy cat)
- Oscar Liebreich
- Oscar Ratnoff
- Oscillopsia
- Oseltamivir
- Osgood–Schlatter disease
- Osimertinib
- Oskar Hirsch
- Oskar Kohnstamm
- Oskar Lassar
- Oskar Simon
- Osler's disease
- Osler's node
- Osler's sign
- Osler Library of the History of Medicine
- Osler–Weber–Rendu disease
- Osmidrosis
- Osmol gap
- Osmolarity gradient
- Osmostat
- Osmotherapy
- Osmund Reynolds
- Osseoincorporation
- Osseointegration
- Osseointegration Group of Australia
- Osseous choristoma of the tongue
- Ossification
- Ossification center
- Ossification of humerus
- Ossification of the posterior longitudinal ligament
- Ossifying fibromyxoid tumour
- Ostectomy
- Osteitis deformans
- Osteitis fibrosa cystica
- Osteitis pubis
- Osteo-odonto-keratoprosthesis
- Osteoarthritis
- Osteoarthritis Research Society International
- Osteoblastoma
- Osteochondritis
- Osteochondritis dissecans
- Osteochondrodysplasia
- Osteochondroma
- Osteochondromatosis
- Osteochondropathy
- Osteochondroprogenitor cell
- Osteochondrosis
- Osteoclast
- Osteoclastus
- Osteocytus
- Osteofibrous dysplasia
- Osteogenesis
- Osteogenesis imperfecta
- Osteoid
- Osteoid osteoma
- Osteoimmunology
- Osteolathyrism
- Osteolipochondroma
- Osteolysis
- Osteoma
- Osteoma cutis
- Osteomalacia
- Osteometric points
- Osteomyelitis
- Osteomyelitis of the jaws
- Osteon
- Osteonecrosis of the jaw
- Osteopathia striata
- Osteopathic Physicians & Surgeons v. California Medical Ass'n
- Osteopathic manipulation
- Osteopathic medicine in Canada
- Osteopathic medicine in the United States
- Osteopaths Act 1993
- Osteopaths Registration Board
- Osteopenia
- Osteopetrosis
- Osteophyte
- Osteoplasty
- Osteopoikilosis
- Osteoporosis
- Osteoporosis International
- Osteoporosis circumscripta
- Osteoradionecrosis
- Osteosarcoma
- Osteosclerosis
- Osteostimulation
- Osteosynthesis
- Osteotomy
- Ostium primum atrial septal defect
- Ostomy pouching system
- Oswald Berkhan
- Oswald Taylor Brown
- Oswaldo Cruz Foundation
- Otic pit
- Otic polyp
- Otic vesicle
- Otitis
- Otitis externa
- Otitis externa in animals
- Otitis media
- Otoacoustic emission
- Otocephaly
- Otodental syndrome
- Otofacial syndrome
- Otology
- Otomycosis
- Otophyma
- Otoplasty
- Otorhinolaryngology
- Otosclerosis
- Otoscope
- Otospondylomegaepiphyseal dysplasia
- Ototoxicity
- Ottawa Paramedic Service
- Ottawa ankle rules
- Ottawa knee rules
- Otto F. Kernberg
- Otto Fritz Meyerhof
- Otto Heinrich Enoch Becker
- Otto Zuckerkandl
- Oudtshoorn disease
- Oudtshoorn skin
- Our Stolen Future
- Ouse to Ouse Tock
- Out-of-body experience
- Out-of-hours service
- Out of hours service
- Outbreak
- Outcomes Research Consortium
- Outdoor Emergency Care
- Outer nuclear layer
- Outer plexiform layer
- Outline of autism
- Outline of cardiology
- Outline of clinical research
- Outline of emergency medicine
- Outline of exercise
- Outline of health
- Outline of health sciences
- Outline of medicine
- Outline of nutrition
- Outline of obstetrics
- Outline of trauma & orthopedics
- Outpatient clinic (hospital department)
- Outpatient commitment
- Outpatient surgery
- Ovandrotone
- Ovandrotone albumin
- Ovarian SAHA syndrome
- Ovarian apoplexy
- Ovarian cancer
- Ovarian cyst
- Ovarian disease
- Ovarian drilling
- Ovarian fibroma
- Ovarian follicle atresia
- Ovarian hyperstimulation syndrome
- Ovarian mucinous tumor
- Ovarian pregnancy
- Ovarian reserve
- Ovarian serous cystadenoma
- Ovarian stimulation
- Ovarian tissue cryopreservation
- Ovarian torsion
- Ovarian vein syndrome
- Ovariectomized rat
- Over-the-counter drug
- Overactive bladder
- Overactive disorder associated with mental retardation and stereotyped movements
- Overall Nutritional Quality Index
- Overbite
- Overdiagnosis
- Overeaters Anonymous
- Overeating
- Overflow incontinence
- Overgrowth syndrome
- Overjet
- Overlap syndrome
- Overmedication
- Overnutrition
- Overriding aorta
- Overscreening
- Overtraining
- Overuse syndrome
- Overweight
- Overwhelming post-splenectomy infection
- Ovid Technologies
- Ovulation
- Ovulation induction
- Ovum
- Owen Wade (physician)
- Owens & Minor
- Owl's eye appearance
- Oxabolone cipionate
- Oxaliplatin
- Oxamniquine
- Oxford Health Alliance
- Oxford Health NHS Foundation Trust
- Oxford Hip Score
- Oxford Ophthalmological Congress
- Oxford University Medical School
- Oxford Vaccine Group
- Oxford knee score
- Oxinium
- Oxogestone
- Oxybuprocaine
- Oxycephaly
- Oxycholesterol
- Oxycodone
- Oxycodone/aspirin
- Oxycodone/ibuprofen
- Oxycyte
- Oxygen concentrator
- Oxygen enhancement ratio
- Oxygen equivalent
- Oxygen intoxication
- Oxygen mask
- Oxygen pulse
- Oxygen saturation
- Oxygen saturation (medicine)
- Oxygen tent
- Oxygen therapy
- Oxygen toxicity
- Oxygenation (medical)
- Oxygenation index
- Oxygent
- Oxygen–hemoglobin dissociation curve
- Oxyphil cell (pathology)
- Oxytocin (medication)
- Oxyuriasis
- Oyewale Tomori
- Ozone therapy
- P. B. Fernando
- P. Blaud
- P. K. Dave
- P. V. A. Mohandas
- P1-185
- P11 protein
- P14arf
- P300 (neuroscience)
- P73
- PAH clearance
- PAMI
- PANACREAS
- PANDAS
- PAPA syndrome
- PARAMOUNT trial
- PARTNER trial
- PASLI disease
- PATH (global health organization)
- PCA3
- PCO2
- PEBL (software)
- PEComa
- PEHO syndrome
- PELVIS syndrome
- PET-CT
- PGL2
- PGY
- PH10 (drug)
- PHACES Syndrome
- PHACES syndrome
- PHACE association
- PHTPP
- PI-RADS
- PIBI(D)S syndrome
- PIM2
- PLOS Clinical Trials
- PLOS Pathogens
- PM&R Residency Programs in the United States
- PMID
- POEMS syndrome
- POPLINE
- PRA Health Sciences
- PRECEDE–PROCEED model
- PROUD (clinical trial)
- PRO 2000
- PR interval
- PSA oxygen generator
- PSI (prion)
- PTC syndrome
- PTPRC
- PTQ implant
- PTSD Symptom Scale – Self-Report Version
- PULHES Factor
- PUPPP syndrome
- PURPLE syndrome
- PUVA-induced acrobullous dermatosis
- PUVA keratosis
- PUVA lentigines
- PUVA therapy
- PVSRIPO
- P antigen system
- P wave (electrocardiography)
- PaCO2
- PaO2
- Pacak–Zhuang syndrome
- Pacemaker crosstalk
- Pacemaker failure
- Pacemaker syndrome
- Pachyderma
- Pachydermatocele
- Pachydermatous eosinophilic dermatitis
- Pachydermodactyly
- Pachygyria
- Pachymeter
- Pachyonychia
- Pachyonychia congenita
- Pachyonychia congenita type I
- Pachyonychia congenita type II
- Pacific Northwest Diabetes Research Institute
- Pacific Northwest University of Health Sciences
- Pacifier
- Pacing and Clinical Electrophysiology
- Pack-year
- Package insert
- Packed red blood cells
- Paclitaxel
- Pacman dysplasia
- Paddington alcohol test
- Paddy-field foot
- Paddy foot
- Paederus dermatitis
- Paediatric Glasgow Coma Scale
- Paediatric radiology
- Paenibacterin
- Paget's abscess
- Paget's disease
- Paget's disease of bone
- Paget's disease of the breast
- Paget cell
- Pagetoid
- Pagetoid reticulosis
- Paget–Schroetter disease
- Paggen William Mayo
- Pagophagia
- Pahvant Valley plague
- Pain
- PainCeptor Pharma
- Pain Catastrophizing Scale
- Pain Practice
- Pain Research & Management
- Pain and pleasure
- Pain asymbolia
- Pain disorder
- Pain in animals
- Pain in babies
- Pain management
- Pain out of proportion
- Pain scale
- Pain stimulus
- Pain theory
- Pain tolerance
- Pain wind-up
- Pain withdrawal reflex
- Painful bruising syndrome
- Painful fat herniation
- Painful piezogenic pedal papules
- Painful plantar erythema
- Pakistan Heart Foundation
- Palaeoimmunology
- Palatal cysts of the newborn
- Palatal lift prosthesis
- Palatal myoclonus
- Palatal obturator
- Palatine tonsil
- Palatoplasty
- Palau Red Cross Society
- Pale cell acanthoma
- Paleolithic diet
- Paleolithic lifestyle
- Paleopathology
- Palifermin
- Palilalia
- Palindromic rheumatism
- Palinopsia
- Paliperidone
- Palisaded encapsulated neuroma
- Palisaded neutrophilic and granulomatous dermatitis
- Palla's sign
- Palladin
- Palladius (physician)
- Pallesthesia
- Palliative care
- Palliative sedation
- Pallidotomy
- Pallister–Hall syndrome
- Pallister–Killian syndrome
- Pallor
- Pallor mortis
- Palm Harbor Fire Rescue
- Palm Island mystery disease
- Palmar and plantar seed dermatoses
- Palmar erythema
- Palmar fibromatosis
- Palmar grasp reflex
- Palmar keratoses
- Palmar xanthoma
- Palmer College of Chiropractic
- Palmomental reflex
- Palmoplantar eccrine hidradenitis
- Palmoplantar ectodermal dysplasia
- Palmoplantar ectodermal dysplasia type III
- Palmoplantar ectodermal dysplasia type VIII
- Palmoplantar erythrodysesthesia syndrome
- Palmoplantar hyperhidrosis
- Palmoplantar keratoderma
- Palmoplantar keratoderma and clubbing
- Palmoplantar keratoderma and spastic paraplegia
- Palmoplantar keratoderma areata
- Palmoplantar keratoderma associated with esophageal cancer
- Palmoplantar keratoderma cum degeneratione granulosa Vörner
- Palmoplantar keratoderma of Sybert
- Palmoplantar keratoderma of the Norrbotten type
- Palmoplantar keratoderma striata
- Palmoplantar keratoderma with knuckle pads and leukonychia and deafness
- Palmoplantar keratoderma with periodontitis
- Palmoplantar keratoderma with periodontitis and arachnodactyly and acro-osteolysis
- Palmoplantar keratoderma with scleroatrophy
- Palmoplantar keratoderma with sclerodactyly
- Palmoplantar pustulosis
- Palomar Health
- Palpable migrating erythema
- Palpable purpura
- Palpation
- Palpation thyroiditis
- Palpitations
- Palsy
- Pam Galloway
- Pamela Davies
- Pamela Taylor
- Pamlab
- Panarteritis nodosa
- Panayiotopoulos syndrome
- Panchakarma
- Panchgavya
- Pancoast tumor
- Pancratistatin
- Pancreas divisum
- Pancreas transplantation
- Pancreatectomy
- Pancreatic abscess
- Pancreatic acinar metaplasia
- Pancreatic cancer
- Pancreatic cyst
- Pancreatic disease
- Pancreatic elastase
- Pancreatic enzymes (medication)
- Pancreatic fat necrosis
- Pancreatic fistula
- Pancreatic injury
- Pancreatic mass
- Pancreatic mucinous cystadenoma
- Pancreatic mucinous cystic neoplasm
- Pancreatic neuroendocrine tumor
- Pancreatic panniculitis
- Pancreatic pleural effusion
- Pancreatic pseudocyst
- Pancreatic serous cystadenoma
- Pancreaticoduodenectomy
- Pancreatin
- Pancreatitis
- Pancreatoblastoma
- Pancytopenia
- Pandemic
- Pandemic and All-Hazards Preparedness Act
- Pandemic and All-Hazards Preparedness Reauthorization Act of 2013
- Pandemic severity index
- Pandemrix
- Pandoravirus
- Pandy's test
- Paneth cell
- Panhypopituitarism
- Panic attack
- Panic disorder
- Panitumumab
- Pankaj Chandak
- Pankaj Sharma
- Pankomab
- Panmyelosis
- Panner disease
- Panniculitis
- Panniculitis-like T-cell lymphoma
- Panniculus
- Pannus
- Panophthalmitis
- Panoramic radiograph
- Panosteitis
- Panretinal Photocoagulation
- Panretinal photocoagulation
- Pansclerotic morphea
- Pantoprazole
- Pantothenate kinase-associated neurodegeneration
- Pantyliner
- Panum's area
- Paola Ricciardi-Castagnoli
- Paolo Bernardi (pathologist)
- Paolo Macchiarini
- Paolo Zamboni
- Pap test
- Papanicolaou stain
- Paper cut
- Papillary adenocarcinoma
- Papillary adenoma
- Papillary eccrine adenoma
- Papillary endothelial hyperplasia
- Papillary fibroelastoma
- Papillary hidradenoma
- Papillary intralymphatic angioendothelioma
- Papillary renal cell carcinomas
- Papillary serous cystadenocarcinoma
- Papillary stenosis
- Papillary thyroid cancer
- Papillary tumor
- Papillary tumors of the pineal region
- Papillary urothelial neoplasm of low malignant potential
- Papilledema
- Papilloma
- Papilloma colli
- Papillomatosis
- Papillomatosis cutis carcinoides
- Papillomatosis cutis carcinoides of Gottron–Eisenlohr
- Papillon–Lefèvre syndrome
- Papillorenal syndrome
- Papoose board
- Pappataci fever
- Pappenheimer bodies
- Papular acrodermatitis of childhood
- Papular and nodular mucinosis in lupus erythematosus
- Papular and nodular mucinosis of Gold
- Papular angioplasia
- Papular atrichia
- Papular dermatitis
- Papular dermatitis of pregnancy
- Papular eruption of blacks
- Papular mucinosis
- Papular mucinosis of infancy
- Papular purpuric gloves and socks syndrome
- Papular sarcoid
- Papular xanthoma
- Papule
- Papuloerythroderma of Ofuji
- Papulonecrotic tuberculid
- Papulonodular mucinosis in lupus erythematosus
- Papulopustular
- Papulopustular rosacea
- Papulosquamous disorder
- Papulotranslucent acrokeratoderma
- Papulovesicular acrolocated syndrome
- Papworth method
- Papyrus Oxyrhynchus 234
- Para-Iodoamphetamine
- Paraben-induced contact dermatitis
- Paracelsianism
- Paracelsus
- Paracentesis
- Paracetamol
- Paracetamol brand names
- Paracetamol toxicity
- Paracoccidioidal granuloma
- Paracoccidioidomycosis
- Paradental cyst
- Paradoxical embolism
- Paradoxical reaction
- Paraesophageal hernia
- Paraesophageal hernias
- Paraffinoma
- Parafollicular cell
- Parafunctional activity
- Paraganglioma
- Paraganglion
- Paragard
- Paragonimiasis
- Paragonimus westermani
- Paragrammatism
- Parakeratosis
- Parakeratosis pustulosa
- Parallel Walk Test
- Parallel study
- Paralysis
- Paralytic shellfish poisoning
- Paramedian pontine reticular formation
- Paramedian reticular nucleus
- Paramedic
- Paramedic Association of Canada
- Paramedicalization
- Paramedicine
- Paramedics in Australia
- Paramedics in Canada
- Paramedics in Germany
- Paramedics in the United States
- Paramesonephric mucinous cyst of the vulva
- Paramethadione
- Parametritis
- Paramutation
- Paramyotonia congenita
- Paraneoplastic acrokeratosis
- Paraneoplastic cerebellar degeneration
- Paraneoplastic disease
- Paraneoplastic keratoderma
- Paraneoplastic pemphigus
- Paraneoplastic syndrome
- Parangi
- Paranoid schizophrenia
- Paranoid social cognition
- Paraovarian cyst
- Paraphasia
- Paraphenylenediamine dermatitis
- Paraphilia
- Paraphimosis
- Paraphrenia
- Paraphysician
- Paraplegia
- Parapneumonic effusion
- Paraproctitis
- Paraprotein
- Paraproteinemia
- Paraproteins
- Parapsoriasis
- Parapsoriasis acuta
- Parapsoriasis chronica
- Parapsoriasis en plaques
- Parapsoriasis lichenoides chronica
- Parapsoriasis lichenoides et varioliformis acuta
- Parapsoriasis varioliformis
- Paraquat
- Paraseptal emphysema
- Parasite
- Parasitemia
- Parasitic disease
- Parasitic pneumonia
- Parasitic twin
- Parasitism
- Parasomnia
- Paraspinal inhibition
- Parasternal heave
- Parastremmatic dwarfism
- Parasuicide
- Parasympathetic rebound
- Parasympatholytic
- Parasystole
- Parathion
- Parathyroid adenoma
- Parathyroid cancer
- Parathyroid carcinoma
- Parathyroid disease
- Parathyroid hormone-related protein
- Parathyroid neoplasm
- Parathyroidectomy
- Parathyroiditis
- Paratonia
- Paratrichodorus christiei
- Paratubal cyst
- Paratyphoid fever
- Paraumbilical hernia
- Paravaccinia virus
- Paraveterinary workers
- Parechovirus B
- Parent management training
- Parental alienation syndrome
- Parenteral nutrition
- Paresis
- Paresthesia
- Pargyline
- Pariadenitis mucosa necrotica recurrens
- Parinaud's oculoglandular syndrome
- Parinaud's syndrome
- Paris-Trousseau syndrome
- Parity (biology)
- Park Seo-yang
- Park Street School of Medicine
- Parkes Weber syndrome
- Parkin (ligase)
- Parkinson's Advocates in Research
- Parkinson's UK
- Parkinson's disease
- Parkinson's disease clinical research
- Parkinson plus syndrome
- Parkinsonian gait
- Parkinsonism
- Parkland formula
- Parks–Bielschowsky three-step test
- Paromomycin
- Paronychia
- Parosmia
- Parotitis
- Parounak Zelveian
- Paroxetine
- Paroxypropione
- Paroxysm
- Paroxysmal attack
- Paroxysmal cold hemoglobinuria
- Paroxysmal dyskinesia
- Paroxysmal extreme pain disorder
- Paroxysmal hand hematoma
- Paroxysmal hypertension
- Paroxysmal kinesigenic choreoathetosis
- Paroxysmal nocturnal dyspnoea
- Paroxysmal nocturnal hemoglobinuria
- Paroxysmal nonkinesigenic dyskinesia
- Paroxysmal supraventricular tachycardia
- Paroxysmal sympathetic hyperactivity
- Paroxysmal tachycardia
- Parrot's sign
- Parry–Romberg syndrome
- Parsemus Foundation
- Partial albinism with immunodeficiency
- Partial androgen insensitivity syndrome
- Partial anomalous pulmonary venous connection
- Partial anterior circulation infarct
- Partial hospitalization
- Partial ileal bypass surgery
- Partial monosomy 13q
- Partial thromboplastin time
- Partial unilateral lentiginosis
- Partial volume (imaging)
- Participation of medical professionals in American executions
- Participatory medicine
- Particle therapy
- Partington amyloidosis
- Partington cutaneous amyloidosis
- Partington syndrome type II
- Partner services
- Partners In Health
- Partogram
- Party and play
- Paruresis
- Parviz Kambin
- Parvocellular cell
- Pascal J. Goldschmidt
- Pascal Photocoagulator
- Pashayan syndrome
- Pasqual Maragall Foundation
- Passenger leukocyte
- Passenger virus
- Passiflora incarnata
- Passive-aggressive behavior
- Passive accessory intervertebral movements
- Passive immunity
- Passive leg raising test
- Passive physiological intervertebral movements
- Passive smoking
- Passive–aggressive behavior
- Past medical history
- Pasteur Institute
- Pasteurellosis
- Pastia's lines
- Patan Academy of Health Sciences
- Patau syndrome
- Patch-type granuloma annulare
- Patch blue nevus
- Patch test
- Patched
- Patella bipartita
- Patella fracture
- Patellar dislocation
- Patellar reflex
- Patellar tendinitis
- Patellar tendon rupture
- Patellar tendonitis
- Patellofemoral pain syndrome
- Patent ductus arteriosus
- Patented Medicine Prices Review Board
- Paternal age effect
- Pathergy
- Pathogen
- Pathogenesis
- Pathogenic bacteria
- Pathogenic microbes
- Pathognomonic
- Pathologic fracture
- Pathologic nystagmus
- Pathological Society
- Pathological Society of London
- Pathological demand avoidance
- Pathological laughing and crying
- Pathological lying
- Pathological staging
- Pathology
- Pathology as a medical specialty
- Pathology of multiple sclerosis
- Pathophysiology
- Pathophysiology of Parkinson's disease
- Pathophysiology of asthma
- Pathophysiology of chronic fatigue syndrome
- Pathophysiology of hypertension
- Pathophysiology of multiple sclerosis
- Pathophysiology of spider bites
- Patient
- Patient's Friends Society-Jerusalem
- Patient-Centered Outcomes Research Institute
- Patient-Reported Outcomes Measurement Information System
- Patient-centered care
- Patient-controlled analgesia
- Patient-derived tumor xenograft
- Patient-reported outcome
- Patient Group Directions
- Patient Health Questionnaire
- Patient Innovation
- Patient Protection and Affordable Care Act
- Patient Reported Outcome Indices for Multiple Sclerosis
- Patient Safety and Quality Improvement Act
- Patient UK
- Patient abuse
- Patient administration system
- Patient advocacy
- Patient check-in
- Patient education
- Patient information leaflet
- Patient lift
- Patient management software
- Patient navigators
- Patient opinion leader
- Patient participation
- Patient portal
- Patient recruitment
- Patient refusal of nutrition and hydration
- Patient registration
- Patient safety
- Patient safety organization
- Patient satisfaction
- Patient trade-off
- Patients' rights
- PatientsLikeMe
- Patlak plot
- Patricia A. Grady
- Patricia Howlin
- Patricia Mackinnon
- Patricia Numann
- Patricia Simpson
- Patrick's test
- Patrick Anderson (physician)
- Patrick Forrest
- Patrick Gullane
- Patrick Mollison
- Patrick Pelloux
- Patrick Sawyer
- Patrick Soon-Shiong
- Pattern hair loss
- Patterned acquired hypertrichosis
- Patterson syndrome
- Pauci-immune
- Paul-Félix Armand-Delille
- Paul A. Brown (doctor)
- Paul Aisen
- Paul Bar
- Paul Barbette
- Paul Carl Beiersdorf
- Paul Ehrlich
- Paul Eston Lacy
- Paul Farmer
- Paul Flechsig
- Paul Fürbringer
- Paul Gachet
- Paul Gerson Unna
- Paul Grundy
- Paul Jolicoeur
- Paul Kaznelson
- Paul Leopold Friedrich
- Paul Loye
- Paul M. Ellwood, Jr.
- Paul Michaux
- Paul Niehans
- Paul Nobuo Tatsuguchi
- Paul Nyirjesy
- Paul Offit
- Paul Polani
- Paul Randall Harrington
- Paul Richer
- Paul Segond
- Paul Tessier
- Paul Topinard
- Paul Wakim
- Paul Wehman
- Paul Zacchias
- Paul of Aegina
- Paula Caplan
- Paula Johnson
- Paula method
- Pauline Cafferkey
- Pauline Gracia Beery Mack
- Pauwel's angle
- Pavlovian-instrumental transfer
- Pavol Strauss
- Pay for performance (healthcare)
- Peabody's sign
- Peak expiratory flow
- Peak inspiratory pressure
- Peak kilovoltage
- Peanut allergy
- Peanut butter test
- Pearl Index
- Pearl Kendrick
- Pearl McIver
- Pearly penile papules
- Pearson syndrome
- Peat fire cancer
- Peau d'orange
- Pectoriloquy
- Pectus
- Pectus carinatum
- Pectus excavatum
- Pedanius Dioscorides
- Pedialyte
- Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections
- Pediatric Cancer Research Foundation
- Pediatric Clinics of North America
- Pediatric Critical Care Medicine
- Pediatric Diabetes
- Pediatric Home Service
- Pediatric Obesity
- Pediatric Oncology Group
- Pediatric Radiology (journal)
- Pediatric Research
- Pediatric acquired brain injury
- Pediatric acute-onset neuropsychiatric syndrome (PANS)
- Pediatric advanced life support
- Pediatric autoimmune neuropsychiatric disorders associated with Streptococcal infections
- Pediatric cardiovascular surgery
- Pediatric emergency medicine
- Pediatric end-stage liver disease
- Pediatric endocrinology
- Pediatric ependymoma
- Pediatric gastroenterology
- Pediatric hematologist
- Pediatric intensive care unit
- Pediatric massage
- Pediatric ophthalmology
- Pediatric plastic surgery
- Pediatric pseudotumor cerebri
- Pediatric schizophrenia
- Pediatric stroke
- Pediatric surgery
- Pediatric trauma
- Pediatric urology
- Pediatrics
- Pediatrics (journal)
- Pediatrics International
- Pediculicide
- Pediculosis
- Pediculosis corporis
- Pediculosis pubis
- Pediculosis vestimenti
- Pedophilia
- Pedorthist
- Pedro Cavadas
- Pedroso's disease
- Peduncular hallucinosis
- Peel Regional Paramedic Services
- Peeling skin syndrome
- Pefloxacin
- Pegaspargase
- Peggy J. Kleinplatz
- Peginterferon alfa-2a
- Peginterferon alfa-2b
- Pegintron Redipen
- Pegleg
- Pegum syndrome
- Pegvisomant
- Peking Union Medical College
- Pekka Puska
- Pel-Ebstein fever
- Peliosis hepatis
- Pelizaeus–Merzbacher disease
- Pellagra
- Pellagra-like dermatosis
- Pellucid marginal degeneration
- Pelopsia
- Pelvic congestion syndrome
- Pelvic digit
- Pelvic examination
- Pelvic exenteration
- Pelvic floor dysfunction
- Pelvic floor muscle disorder
- Pelvic fracture
- Pelvic girdle pain
- Pelvic inflammatory disease
- Pelvic kidney
- Pelvic lipomatosis
- Pelvic organ prolapse
- Pelvic pain
- Pelvic tumor
- Pelvimetry
- Pemberton's sign
- Pembrolizumab
- Pemphigoid
- Pemphigoid gestationis
- Pemphigoid nodularis
- Pemphigus
- Pemphigus controlled by sulfapyridine
- Pemphigus erythematosus
- Pemphigus foliaceus
- Pemphigus herpetiformis
- Pemphigus neonatorum
- Pemphigus vegetans
- Pemphigus vegetans of Hallopeau
- Pemphigus vegetans of Neumann
- Pemphigus vulgaris
- Pen needles
- Pencil-beam scanning
- Pendred syndrome
- Penectomy
- Penetrance
- Penetrating atherosclerotic ulcer
- Penetrating head injury
- Penetrating trauma
- Peng Tee Khaw
- Penicillamine
- Penicillin
- Penicillin binding proteins
- Penicilliosis
- Penicilloic acid
- Penile Artery Shunt Syndrome
- Penile agenesis and testicular agenesis
- Penile cancer
- Penile discharge
- Penile fracture
- Penile injury
- Penile plethysmograph
- Penile prosthesis
- Penile subincision
- Peninsula College of Medicine and Dentistry
- Peninsula Community Health
- Penis enlargement
- Penis insurance
- Penis reduction
- Penis transplantation
- Penmesterol
- Pennine Acute Hospitals NHS Trust
- Pennine Care NHS Foundation Trust
- Pennington clamp
- Pennsylvania Medical Society
- Peno-gingival syndrome
- Penrose drain
- Penta X syndrome
- Pentachlorobenzene
- Pentagastrin
- Pentagastrin-stimulated calcitonin test
- Pentagestrone
- Pentagestrone acetate
- Pentalogy of Cantrell
- Pentamidine
- Pentobarbital
- Pentomone
- Pentose phosphate pathway
- Pentostatin
- Pentosuria
- Pentoxifylline
- Pentylenetetrazol
- Penumbra (medicine)
- People's Doctor of the USSR
- Pepscan
- Peptic ulcer disease
- Peptide antiandrogens
- Peptides (journal)
- Per-oral endoscopic myotomy
- Per Andersen
- Per Fugelli
- Per Giertsen
- Per os
- Perampanel
- Perception
- Perceptual noise exclusion hypothesis
- Perchloryl fluoride
- Percivall Pott
- Percussion (medicine)
- Percutaneous
- Percutaneous aortic valve replacement
- Percutaneous coronary intervention
- Percutaneous discectomy
- Percutaneous endoscopic gastrostomy
- Percutaneous epididymal sperm aspiration
- Percutaneous ethanol injection
- Percutaneous hepatic perfusion
- Percutaneous intentional extraluminal revascularization
- Percutaneous nephrostomy
- Percutaneous tibial nerve stimulation
- Percutaneous transhepatic cholangiography
- Percutaneous transtracheal ventilation
- Percutaneous umbilical cord blood sampling
- Percutaneous vertebroplasty
- Percy L. Jones
- Percy Lavon Julian
- Perelman Center for Advanced Medicine
- Perfluoroisobutene
- Perfluorooctanoic acid
- Perforant path
- Perforated eardrum
- Perforated ulcer
- Perforating calcific elastosis
- Perforating folliculitis
- Perforating granuloma annulare
- Perforating periumbilical calcific elastosis
- Perforating ulcer of the foot
- Perforator flaps
- Performance-enhancing substance
- Performance status
- Performer Availability Screening Services
- Perfume intolerance
- Perfusion
- Perfusion scanning
- Perfusionist
- Periadenitis mucosa necrotica recurrens
- Perianal candidiasis
- Perianal cellulitis
- Perianal hematoma
- Periapical abscess
- Periaqueductal gray
- Periarteritis nodosa
- Peribronchial cuffing
- Pericardial effusion
- Pericardial friction rub
- Pericardial heart valves
- Pericardial window
- Pericardiectomy
- Pericardiocentesis
- Pericarditis
- Perichondritis
- Pericoronitis
- Perifollicular fibroma
- Perifollicular mucinosis
- Perifolliculitis
- Perifolliculitis capitis abscedens et suffodiens of Hoffman
- Periglomerular cell
- Perihepatic packing
- Perimandibular space
- Perimandibular space infection
- Perimandibular spaces
- Perimetry
- Perinatal asphyxia
- Perinatal assistant
- Perinatal gangrene of the buttock
- Perinatal mortality
- Perinatal period
- Perineal dermatitis
- Perineal dilator
- Perineal hernia
- Perineal massage
- Perineal tear
- Perineal urethra
- Perineodynia
- Perineology
- Perineometer
- Perineural invasion
- Perineurium
- Perinevoid vitiligo
- Periocular dermatitis
- Period of viability
- Period prevalence
- Periodic breathing
- Periodic fever, aphthous stomatitis, pharyngitis and adenitis
- Periodic fever syndrome
- Periodic limb movement disorder
- Periodic paralysis
- Periodontal abscess
- Periodontal pathology
- Periodontitis
- Perioperative
- Perioperative medicine
- Perioperative mortality
- Perioral dermatitis
- Perioral reflex
- Periorbita
- Periorbital cellulitis
- Periorbital dark circles
- Periorbital dermatitis
- Periorbital hyperpigmentation
- Periorificial dermatitis
- Periosteal reaction
- Periostitis
- Periostitis ossificans
- Peripartum cardiomyopathy
- Peripheral T-cell lymphoma
- Peripheral T-cell lymphoma not otherwise specified
- Peripheral ameloblastoma
- Peripheral artery disease
- Peripheral chemoreceptor
- Peripheral edema
- Peripheral nerve block
- Peripheral nerve injury
- Peripheral nerve injury classification
- Peripheral neuropathy
- Peripheral stem cell transplantation
- Peripheral tolerance
- Peripheral vascular examination
- Peripheral venous catheter
- Peripherally inserted central catheter
- Peripherin
- Peripilaris
- Peripolesis
- Periprosthetic
- Perisinusoidal
- Perisylvian syndrome
- Peritomy
- Peritoneal dialysis
- Peritoneal equilibration test
- Peritoneal fluid
- Peritoneal inclusion cyst
- Peritoneal mesothelioma
- Peritoneal washing
- Peritoneovenous shunt
- Peritonitis
- Peritonsillar abscess
- Peritonsillar space
- Periumbilical perforating pseudoxanthoma elasticum
- Periungual fibroma
- Periungual wart
- Perivascular epithelioid cell tumour
- Periventricular leukomalacia
- Periventricular nucleus
- Perkin's line
- PerkinElmer
- Perlman syndrome
- Perls' Prussian blue
- Perlèche
- Permanent makeup
- Permanent neonatal diabetes mellitus
- Permethrin
- Permissive hypercapnia
- Permissive hypotension
- Pernessa C. Seele
- Pernio
- Perniosis
- Peroneal strike
- Peroxin-7
- Peroxisomal biogenesis disorder complementation group 11
- Peroxisomal disorder
- Perri Klass
- Perry Rosenthal
- Perryville Tree engravings
- Persecutory delusion
- Perseveration
- Persistent Müllerian duct syndrome
- Persistent acantholytic dermatosis
- Persistent adrenarche syndrome
- Persistent aura without infarction
- Persistent cloaca
- Persistent edema of rosacea
- Persistent fetal circulation
- Persistent fetal vasculature
- Persistent genital arousal disorder
- Persistent hyperplastic primary vitreous
- Persistent idiopathic facial pain
- Persistent left superior vena cava
- Persistent light reactivity
- Persistent organic pollutant
- Persistent palmoplantar pustulosis
- Persistent polyclonal B-cell lymphocytosis
- Persistent pupillary membrane
- Persistent thyroglossal duct
- Persistent truncus arteriosus
- Persistent tunica vasculosa lentis
- Persistent vegetative state
- Person-centered care
- Personal genomics
- Personal health record
- Personality development disorder
- Personality disorder
- Personality disorder not otherwise specified
- Personality pathology
- Personalized medicine
- Personally Controlled Electronic Health Record
- Perspectives in Biology and Medicine
- Perspectives in Vascular Surgery and Endovascular Therapy
- Perspiration
- Perthes test
- Pertussis
- Pertussis vaccine
- Pertuzumab
- Peruvian Cancer Foundation
- Pervasive developmental disorder
- Pervasive developmental disorder not otherwise specified
- Pervasive developmental disorders
- Pervasive refusal syndrome
- Pes anserine bursitis
- Pes cavus
- Pessary
- Pest house
- Pesticide
- Pesticide poisoning
- Pesticide residue
- Petasites hybridus
- Pete Allen (baseball)
- Petechia
- Peter Adolph Gad
- Peter Breggin
- Peter Butler (surgeon)
- Peter Collignon
- Peter Conrad (sociologist)
- Peter Croft (physician)
- Peter Culverhouse Memorial Trust
- Peter D. Kramer
- Peter Daniel Anthonisz
- Peter Dayan
- Peter Dirck Keyser
- Peter Doyle (chemist)
- Peter Dunn (paediatrician)
- Peter Farmer (toxicologist)
- Peter Fricker (sports physician)
- Peter Green (physician)
- Peter Holden (doctor)
- Peter Hotez
- Peter Huttenlocher
- Peter J. Jannetta
- Peter Jeffery Simpson
- Peter Jones (paediatrician)
- Peter K. Thomas
- Peter Kopelman
- Peter M. Rhee
- Peter Marks (FDA)
- Peter Mathieson (nephrologist)
- Peter Medawar
- Peter Parker (physician)
- Peter Piot
- Peter Quilliam (pharmacologist)
- Peter R. Kowey
- Peter Richardson (engineer)
- Peter Rubin
- Peter Schwartze
- Peter Sleight
- Peter Staats
- Peter T. Scardino
- Peter Tippett
- Peter Tizard
- Peter Williams (physician)
- Peter Wilmshurst
- Peters-plus syndrome
- Petit's hernia
- Petr Skrabanek
- Petrus Gaszowiec
- Peutz–Jeghers syndrome
- Peyronie's disease
- Pfannenstiel incision
- Pfeiffer's disease
- Pfeiffer syndrome
- Pfeiffers disease
- Phacodonesis
- Phacoemulsification
- Phadebas
- Phaedra complex
- Phaeohyphomycosis
- Phaeosporotrichosis
- Phage therapy
- Phagedenic gingivitis
- Phagocyte bactericidal dysfunction
- Phagophobia
- Phakic intraocular lens
- Phakomatosis
- Phakomatosis pigmentokeratotica
- Phakomatosis pigmentovascularis
- Phalen maneuver
- Phalloplasty
- Phantom eye syndrome
- Phantom limb
- Phantom pain
- Phantoms in the Brain
- Phantosmia
- PharMed
- PharmFree
- PharmGKB
- Pharma Medica
- Pharmaceutical Research and Manufacturers of America
- Pharmaceutical bioinformatics
- Pharmaceutical drug
- Pharmaceutical fraud
- Pharmaceutical industry in India
- Pharmaceutical industry in the United Kingdom
- Pharmaceutical lobby
- Pharmaceutical marketing
- Pharmaceutical packaging
- Pharmaceuticals and Medical Devices Agency
- Pharmacodiagnostic testing
- Pharmacogenetics
- Pharmacogenomics
- Pharmacognosy
- Pharmacological body alteration
- Pharmacological chaperone
- Pharmacological torture
- Pharmacology
- Pharmacometabolomics
- Pharmacometrics
- Pharmacotherapy
- Pharmacotherapy (journal)
- Pharmacotoxicology
- Pharmacy
- Pharmacy (shop)
- Pharmacy Practice Research Trust
- Pharmacy automation
- Pharmacy research
- Pharmacy school
- Pharmacy technician
- Pharmalogical
- Pharmasave
- Pharyngeal flap surgery
- Pharyngeal pouch
- Pharyngeal reflex
- Pharyngitis
- Pharyngoconjunctival fever
- Phase contrast magnetic resonance imaging
- Phases of clinical research
- PhenX Toolkit
- Phenallymal
- Phenazopyridine
- Phenethylamine
- Phenobarbital
- Phenocopy
- Phenoperidine
- Phenothrin
- Phenotype (clinical medicine)
- Phenotypic disease network (PDN)
- Phenotypic heterogeneity
- Phenoxy herbicide
- Phenoxyethanol
- Phenoxymethylpenicillin
- Phenoxypropazine
- Phenprocoumon
- Phensuximide
- Phentermine
- Phenylacetic acid
- Phenylalanine hydroxylase
- Phenylbutazone
- Phenylketonuria
- Phenylsilatrane
- Phenytoin
- Pheochromocyte
- Pheochromocytes
- Pheochromocytoma
- Pheochromocytoma and amyloid producing medullary thyroid carcinoma
- Pheresis
- Phi complex
- Philadelphia College of Osteopathic Medicine
- Philadelphia Lazaretto
- Philadelphia School of Anatomy
- Philadelphia basement kidnapping
- Philadelphia chromosome
- Philagrius of Epirus
- Philinus of Cos
- Philip Baker (obstetrician)
- Philip Beales
- Philip I. Marcus
- Philip Majerus
- Philip Poole-Wilson
- Philip Scheltens
- Philip Stell
- Philip Stieg
- Philip Verheyen
- Philipp Bozzini
- Philippe Autier
- Philippe Baele
- Philippe Gaucher
- Philo Judson Farnsworth
- Philonides (physician)
- Philosophy, Psychiatry, & Psychology
- Philosophy of Chiropractic
- Philosophy of healthcare
- Philosophy of medicine
- Philosophy of psychiatry
- Philotimus
- Philoxenus (physician)
- Philumenus
- Phimosis
- Phineas Gage
- Phipps Institute for the Study, Treatment and Prevention of Tuberculosis
- Phlebectases
- Phlebitis
- Phlebolith
- Phlebologist
- Phlebology (journal)
- Phlebothrombosis
- Phlebotomus fever
- Phlebotomy
- Phlegm
- Phlegmasia alba dolens
- Phlegmasia cerulea dolens
- Phlegmon
- Phlyctenular keratoconjunctivitis
- Phobia
- Phocomelia
- Phoebe Chapple
- Pholcodine
- Phonagnosia
- Phoneutria nigriventer toxin-3
- Phonocardiogram
- Phonological dyslexia
- Phonomyography
- Phonophoresis
- Phoropter
- Phosgene
- Phoslo
- Phosmet
- Phosphate binder
- Phosphate nephropathy
- Phosphaturic mesenchymal tumor
- Phosphene
- Phosphine
- Phospho soda
- Phosphofructokinase deficiency
- Phosphorus and non-atherosclerotic heart disease
- Phosphotungstic acid-haematoxylin stain
- Phossy jaw
- Photic sneeze reflex
- Photo 51
- Photoacoustic imaging
- Photoaging
- Photoallergic contact dermatitis
- Photoallergy
- Photoanethole
- Photodermatitis
- Photodermatology, Photoimmunology and Photomedicine
- Photodermatosis
- Photodisruption
- Photodynamic therapy
- Photofluorography
- Photoirritant contact dermatitis
- Photokeratitis
- Photoleukomelanodermatitis of Kobori
- Photomedicine
- Photopheresis
- Photophobia
- Photophthalmia
- Photopic vision
- Photoplethysmogram
- Photoplethysmograph
- Photopsia
- Photorefractive keratectomy
- Photorejuvenation
- Photosensitive drug reaction
- Photosensitive eczema
- Photosensitive epilepsy
- Photosensitivity
- Photosensitivity in humans
- Photosensitivity with HIV infection
- Photosensitivity–ichthyosis–brittle sulfur-deficient hair–impaired intelligence–decreased fertility–short stature syndrome
- Phototherapeutic keratectomy
- Photothermal therapy
- Phototoxic tar dermatitis
- Phototoxicity
- Phototoxin
- Phrygian cap (anatomy)
- Phrynoderma
- Phthalate
- Phthiriasis
- Phthirus pubis
- Phthisiatry
- Phthisiology
- Phthisis bulbi
- Phulchand Prithvi Raj
- Phycomycosis
- Phyllis Cilento
- Phyllis Margery Anderson
- Phyllodes tumor
- Phylloid hypomelanosis
- Phylogenetic network
- Phylogenomics
- Phymatous rosacea
- Physical Medicine and Rehabilitation Residency Programs in the United States
- Physical Sciences-Oncology Centers
- Physical Therapy/Occupational therapy in carpal tunnel syndrome
- Physical dependence
- Physical disorder
- Physical examination
- Physical exercise
- Physical fitness
- Physical medicine and rehabilitation
- Physical strength
- Physical therapy
- Physical therapy education
- Physical therapy for Duchenne muscular dystrophy
- Physical therapy in the Philippines
- Physical urticaria
- Physician
- Physician's Oath
- Physician-scientist
- Physician Assistant National Certifying Exam
- Physician Data Query
- Physician Orders for Life-Sustaining Treatment
- Physician Quality Reporting System
- Physician assistant
- Physician dispensing
- Physician self-referral
- Physician supply
- Physician to the President
- Physician to the Queen
- Physician writer
- Physicians' Desk Reference
- Physicians and Surgeons for Scientific Integrity
- Physicians for Human Rights–Israel
- Physicians for Social Responsibility
- Physicians in the United States
- Physics in Medicine and Biology
- Physiologic nystagmus
- Physiological anisocoria
- Physiology
- Physiurgy
- Phytanic acid storage disease
- Phytic acid
- Phytobezoar
- Phytodolor
- Phytoestrogens
- Phytohaemagglutinin
- Phytomenadione
- Phytophotodermatitis
- Phytoprogestogen
- Phytosteroid
- Phytosterol
- Phytosterolemia
- Phytotherapy Research
- Pian bois
- Piascledine
- Piblokto
- Pica (disorder)
- Picardy sweat
- Picilorex
- Pick's disease
- Pickardt syndrome
- Picker's acne
- Pickup v. Brown and Welch v. Brown
- Picloram
- Picower Institute for Learning and Memory
- Picture archiving and communication system
- Piebaldism
- Piecemeal necrosis
- Piedra
- Pierce Dod
- Piergiorgio Welby
- Piero Corti
- Pierre Adolphe Adrien Doyon
- Pierre Fauchard
- Pierre Flor-Henry
- Pierre François Olive Rayer
- Pierre Louis Alphée Cazenave
- Pierre Marie
- Pierre Robin syndrome
- Pieter Klazes Pel
- Piezoelectric surgery
- Piezogenic papules
- Pigeon gait
- Pigeon toe
- Pigment Cell & Melanoma Research
- Pigment dispersion syndrome
- Pigmentatio reticularis faciei et colli
- Pigmentation disorder
- Pigmented actinic keratosis
- Pigmented basal cell carcinoma
- Pigmented dermatofibroma
- Pigmented hairy epidermal nevus
- Pigmented hairy epidermal nevus syndrome
- Pigmented purpuric dermatosis
- Pigmented purpuric lichenoid dermatitis
- Pigmented purpuric lichenoid dermatitis of Gougerot and Blum
- Pigmented seborrheic keratosis
- Pigmented spindle cell nevus
- Pigmented spindle cell tumor of Reed
- Pigmented variant of Spitz nevus
- Pigmented villonodular synovitis
- Pigmented wart
- Pilar cyst
- Pilar leiomyoma
- Pilar leiomyomas
- Pilar sheath acanthoma
- Pilar tumor
- Pildralazine
- Pili annulati
- Pili bifurcati
- Pili multigemini
- Pili pseudoannulati
- Pili torti
- Pili trianguli et canaliculi
- Pill organizer
- Pills Anonymous
- Pilocarpine
- Pilocytic astrocytoma
- Piloleiomyoma
- Pilomatrical carcinoma
- Pilomatricoma
- Pilomatrix carcinoma
- Pilomatrixoma
- Pilon fracture
- Pilonidal cyst
- Pilonidal disease
- Pilonidal sinus
- Pilot fatigue
- Pilotto syndrome
- Pimple
- Pinard horn
- Pince-nez
- Pincer nails
- Pinch (action)
- Pinch mark
- Pineal gland cyst
- Pinealectomy
- Pinealoblastoma
- Pinealocytoma
- Pinealoma
- Pineapple black rot
- Pineocytoma
- Pinguecula
- Pinhole glasses
- Pinhole occluder
- Pink Ladies (support group)
- Pink and blue ribbon
- Pink disease
- Pink lady (medicine)
- Pink ribbon
- Pinkus’ follicular mucinosis
- Pinkus’ follicular mucinosis–benign primary form
- PinnacleHealth System
- Pinta (disease)
- Pinworm (parasite)
- Pinworm infection
- Pinxav
- Pioglitazone
- Pioneer Surgical Technology
- Pipecolic acidemia
- Piperoxan
- Piperylone
- Piphilology
- Pipkin classification
- Pipkin femoral head fracture classification
- Pipkin fracture
- Pipofezine
- Pipotiazine
- Piquerism
- Piracetam
- Piriform cortex
- Piriformis syndrome
- Pirimiphos-methyl
- Pirisudanol
- Piritramide
- Piscivorin
- Piskacek's sign
- Pit latrine
- Pitch keratosis
- Pitted keratolysis
- Pittsburgh Sleep Quality Index
- Pittsburgh compound B
- Pittsburgh knee rules
- Pitt–Hopkins syndrome
- Pituitary ACTH hypersecretion
- Pituitary adenoma
- Pituitary apoplexy
- Pituitary disease
- Pituitary tumour
- Pityriasis
- Pityriasis alba
- Pityriasis amiantacea
- Pityriasis circinata
- Pityriasis lichenoides
- Pityriasis lichenoides chronica
- Pityriasis lichenoides et varioliformis acuta
- Pityriasis rosea
- Pityriasis rosea Gibert
- Pityriasis rotunda
- Pityriasis rubra pilaris
- Pityriasis versicolor
- Pityrosporum folliculitis
- Pivagabine
- Pivhydrazine
- Pivot-shift test
- Pivot joint
- Pixie McKenna
- Place of articulation
- Place of safety
- Placebo
- Placebo-controlled study
- Placebo studies
- Placenta accreta
- Placenta bag
- Placenta praevia
- Placental abruption
- Placental alkaline phosphatase
- Placental cotyledon
- Placental disease
- Placental expulsion
- Placental infarction
- Placental insufficiency
- Placental microbiome
- Placental site nodule
- Placental site trophoblastic tumor
- Placental villous immaturity
- Plafond fracture
- Plagiocephaly
- Plague (disease)
- Plague doctor
- Plague doctor contract
- Plague doctor costume
- Plague of Justinian
- Plakophilin 1 deficiency
- Plane xanthoma
- Planned Parenthood
- Planned Parenthood 2015 undercover videos controversy
- Plant-based diet
- Plantar fasciitis
- Plantar fibromatosis
- Plantar hyperkeratosis
- Plantar panniculitis
- Plantar reflex
- Plantar wart
- Planum temporale
- Plaque-like cutaneous mucinosis
- Plaque-like psoriasis
- Plaque-type porokeratosis
- Plaque radiotherapy
- Plasma cell
- Plasma cell balanitis
- Plasma cell cheilitis
- Plasma cell dyscrasia
- Plasma cell gingivitis
- Plasma cell granuloma
- Plasma cell leukemia
- Plasma cell orificial mucositi
- Plasma cell vulvitis
- Plasma medicine
- Plasma osmolality
- Plasma renin activity
- Plasmablastic lymphoma
- Plasmacytoma
- Plasmacytosis
- Plasmapheresis
- Plasmoacanthoma
- Plasmodiidae
- Plasmodium chabaudi
- Plasmodium falciparum erythrocyte membrane protein 1
- Plasmodium knowlesi
- Plasmodium malariae
- Plasmodium ovale
- Plasmodium unalis
- Plasmodium vivax
- Plasmodium yoelii
- Plastic Surgery (journal)
- Plastic and Reconstructive Surgery
- Plastic bronchitis
- Plastic surgery
- Plate-like osteoma cutis
- Plateau potentials
- Plateau pressure
- Platelet-activating factor
- Platelet-rich fibrin
- Platelet-rich fibrin matrix method
- Platelet-rich plasma
- Platelet adhesiveness
- Platelet membrane glycoprotein
- Platelet storage pool deficiency
- Platelet transfusion
- Platelet transfusion refractoriness
- Plateletpheresis
- Platelets (journal)
- Platensimycin
- Platinosis
- Platinum-based chemotherapeutic drug
- Platonychia
- Platybasia
- Platypnea
- Platyspondylic lethal skeletal dysplasia
- Platyspondylic lethal skeletal dysplasia, Torrance type
- Playa de Oro virus
- Pleocytosis
- Pleomorphic T-cell lymphoma
- Pleomorphic adenoma
- Pleomorphic anaplastic neuroblastoma
- Pleomorphic fibroma
- Pleomorphic lipoma
- Pleomorphic undifferentiated sarcoma
- Pleomorphic xanthoastrocytoma
- Pleomorphism (cytology)
- Plerocercoid
- Plethysmograph
- Pleural disease
- Pleural effusion
- Pleural empyema
- Pleural fibroma
- Pleural friction rub
- Pleurisy
- Pleurodesis
- Pleuropneumonia
- Pleuropulmonary blastoma
- Plexiform fibrohistiocytic tumor
- Plexiform neurofibroma
- Pleximeter
- Plexopathy
- Plica neuropathica
- Plica syndrome
- Plicated tongue
- Plistonicus
- Ploidy
- Plombage
- Plum syndrome
- Plumboporphyria
- Plummer's nail
- Plummer–Vinson syndrome
- Plunket Society
- Pluristem Therapeutics
- Pneumatic Institution
- Pneumatic otoscopy
- Pneumatic school
- Pneumatocele
- Pneumatosis intestinalis
- Pneumaturia
- Pneumobilia
- Pneumocephalus
- Pneumococcal conjugate vaccine
- Pneumococcal infection
- Pneumococcal pneumonia
- Pneumococcal polysaccharide vaccine
- Pneumococcal vaccine
- Pneumoconiosis
- Pneumocystis jirovecii
- Pneumocystis pneumonia
- Pneumocystosis
- Pneumocytic hyperplasia
- Pneumoencephalography
- Pneumograph
- Pneumomediastinum
- Pneumonectomy
- Pneumonia
- Pneumonia alba
- Pneumonia jacket
- Pneumonia severity index
- Pneumonic plague
- Pneumonitis
- Pneumonolysis
- Pneumoparotitis
- Pneumopericardium
- Pneumoperitoneum
- Pneumoscrotum
- Pneumosinus dilatans
- Pneumotactic centre
- Pneumotherapy
- Pneumothorax
- Pneumothorax ex vacuo
- Pneumovax 23
- Pneumovesicoscopy
- Pocket mask
- Pockmark
- Pocock boundary
- Podagra
- Podalic version
- Podiatric medical school
- Podiatrist
- Podiatry
- Podoconiosis
- Podocyte
- Podophyllum resin
- Podopompholyx
- Pogosta disease
- Poikilocytosis
- Poikiloderma
- Poikiloderma congenitale
- Poikiloderma of Civatte
- Poikiloderma vasculare atrophicans
- Point-of-care documentation
- Point-of-care genetic testing
- Point-of-care testing
- Point of care
- Point prevalence
- Poison
- Poison control center
- Poison ivy (disambiguation)
- Poisoning
- Poisoning (disambiguation)
- Poland's syndrome
- Poland anomaly
- Poland syndrome
- Polar T3 syndrome
- Police crisis intervention team
- Polio
- Polio-like syndrome
- Polio Hall of Fame
- Polio vaccine
- Poliomyelitis
- Poliomyelitis eradication
- Poliomyelitis in Pakistan
- Poliosis
- Poliovirus
- Polish Medical Association
- Polish School of Medicine
- Political abuse of psychiatry
- Political abuse of psychiatry in Russia
- Political abuse of psychiatry in the Soviet Union
- Politzerization
- Pollutant
- Poly-MVA
- PolyHeme
- Poly drug use
- Polyarteritis nodosa
- Polyarthritis
- Polyaxial screw
- Polybrominated diphenyl ethers
- Polybus (physician)
- Polycephaly
- Polychlorinated biphenyl
- Polychlorinated dibenzodioxins
- Polychlorinated dibenzofurans
- Polychlorinated naphthalene
- Polychromasia
- Polychromia
- Polyclonal antibodies
- Polycoria
- Polycyclic aromatic hydrocarbon
- Polycystic kidney disease
- Polycystic liver disease
- Polycystic ovarian syndrome
- Polycystic ovary syndrome
- Polycythemia
- Polycythemia vera
- Polydactyly
- Polydipsia
- Polyembryoma
- Polyester resin dermatitis
- Polyestradiol phosphate
- Polyhydramnios
- Polykeratosis of Touraine
- Polymeal
- Polymelia
- Polymer fume fever
- Polymersome
- Polymicrogyria
- Polymodality
- Polymorphic/malignant midline reticulosis
- Polymorphic eruption of pregnancy
- Polymorphic light eruption
- Polymorphous light eruption
- Polymyalgia rheumatica
- Polymyositis
- Polymyxin B
- Polyneuropathy
- Polyneuropathy–organomegaly–endocrinopathy–monoclonal gammopathy–skin changes syndrome
- Polyol pathway
- Polyorchidism
- Polyostotic fibrous dysplasia
- Polyp (medicine)
- Polypeptide antibiotic
- Polyphagia
- Polypharmacy
- Polypill
- Polyploid
- Polypoid basal cell carcinoma
- Polypoid melanoma
- Polyposis registries
- Polypropylene breast implant
- Polyradiculoneuropathy
- Polysaccharide-K
- Polysaccharide peptide
- Polysome
- Polysomnographic technologist
- Polysomnography
- Polysomy
- Polysplenia
- Polystyrene sulfonate
- Polysubstance dependence
- Polytetrafluoroethylene
- Polytrauma
- Polyuria
- Pomade acne
- Pompholyx
- Ponseti method
- Pontiac fever
- Pontine arteries
- Pontocerebellar hypoplasia
- Pool chlorine hypothesis
- Poonch Medical College
- Poor ovarian reserve
- Poor posture
- Poorly cohesive gastric carcinoma
- Poorly differentiated thyroid cancer
- PopHealth
- Popliteal aneurysm
- Popliteal artery entrapment syndrome
- Popliteal fossa
- Popliteal pterygium syndrome
- Poppy seed test
- Popsicle panniculitis
- Population coding
- Population groups in biomedicine
- Population health
- Population planning in Singapore
- Population study
- Poradenitis inguinale
- Porcelain gallbladder
- Porcine intestinal spirochaetosis
- Porcupine man
- Pore-like basal cell carcinoma
- Porencephaly
- Pork-Cat Syndrome
- Pornography addiction
- Porocarcinoma
- Porocephaliasis
- Porokeratosis
- Porokeratosis of Mibelli
- Porokeratosis palmaris et plantaris disseminata
- Porokeratosis plantaris discreta
- Porokeratosis punctata palmaris et plantaris
- Porokeratotic eccrine ostial and dermal duct nevus
- Poroma
- Porotic hyperostosis
- Porphyria
- Porphyria cutanea tarda
- Porphyromonas gingivalis
- Port-a-Cath
- Port-wine stain
- Port (medical)
- Portable Surgical Hospital
- Portacaval anastomosis
- Portacaval shunt
- Portal-visceral hypothesis
- Portal hypertension
- Portal hypertensive gastropathy
- Portal of Medical Data Models
- Portal vein thrombosis
- Portal venous pressure
- Portography
- Portopulmonary hypertension
- Portosystemic shunt
- Portuguese man-of-war dermatitis
- Poser criteria
- Position (obstetrics)
- Positional alcohol nystagmus
- Positional asphyxia
- Positional plagiocephaly
- Positions of medical organizations on electronic cigarettes
- Positive-incentive value
- PositiveID
- Positive airway pressure
- Positive and negative predictive values
- Positive axillary lymph node
- Positive end-expiratory pressure
- Positive end-expiratory pressure valve
- Positive pressure ventilation
- Positive relative accommodation
- Positron emission mammography
- Positron emission tomography
- Positron emission tomography–magnetic resonance imaging
- Post-Ebola virus syndrome
- Post-LASIK ectasia
- Post-SSRI sexual dysfunction
- Post-acute-withdrawal syndrome
- Post-anesthesia care unit
- Post-chemotherapy cognitive impairment
- Post-coital tristesse
- Post-concussion syndrome
- Post-dural-puncture headache
- Post-exposure prophylaxis
- Post-intensive care syndrome
- Post-kala-azar dermal leishmaniasis
- Post-kala-azar dermatosis
- Post-lingual deafness
- Post-mortem interval
- Post-nasal drip
- Post-polio syndrome
- Post-schizophrenic depression
- Post-steroid panniculitis
- Post-stroke depression
- Post-thrombotic syndrome
- Post-transfusion purpura
- Post-transplant lymphoproliferative disorder
- Post-traumatic amnesia
- Post-traumatic epilepsy
- Post-traumatic punctate intraepidermal hemorrhage
- Post-traumatic seizure
- Post-traumatic stress disorder among athletes
- Post-vaccination follicular eruption
- Post-vasectomy pain syndrome
- Post-viral cough
- Post-viral fatigue syndrome
- Post herniorraphy pain syndrome
- Post viral cerebellar ataxia
- Postage stamp test
- Postanesthetic shivering
- Postarthroscopic glenohumeral chondrolysis
- Postcardiotomy syndrome
- Postcentral sulcus
- Postcholecystectomy syndrome
- Postcoital test
- Postdrome
- Postencephalitic parkinsonism
- Postencephalitic trophic ulcer
- Posterior amorphous corneal dystrophy
- Posterior cerebral artery syndrome
- Posterior cingulate
- Posterior circulation infarct
- Posterior cord
- Posterior cord syndrome
- Posterior cortical atrophy
- Posterior cruciate ligament
- Posterior cruciate ligament injury
- Posterior fossa malformations–hemangiomas–arterial anomalies–cardiac defects–eye abnormalities–sternal cleft and supraumbilical raphe syndrome
- Posterior funiculus
- Posterior ischemic optic neuropathy
- Posterior lobe
- Posterior median sulcus of spinal cord
- Posterior parietal cortex
- Posterior perforated substance
- Posterior pigmented pruritic patch
- Posterior polymorphous corneal dystrophy
- Posterior polymorphous corneal dystrophy 1
- Posterior polymorphous corneal dystrophy 2
- Posterior polymorphous corneal dystrophy 3
- Posterior proper fasciculus
- Posterior rami syndrome
- Posterior reversible encephalopathy syndrome
- Posterior triangle of the neck
- Posterior urethral cancer
- Posterior urethral valve
- Posterior vitreous detachment
- Posterolateral corner injuries
- Posterolateral sulcus of medulla oblongata
- Posterolateral tract
- Postganglionic nerve fibers
- Postgraduate Institute of Medicine
- Postherpetic neuralgia
- Posthumous sperm retrieval
- Posthypnotic amnesia
- Postictal state
- Postinflammatory hypermelanosis
- Postinflammatory hyperpigmentation
- Postinflammatory hypopigmentation
- Postinflammatory lymphedema
- Postlaminectomy syndrome
- Postmastectomy lymphangiosarcoma
- Postmenopausal confusion
- Postmiliarial hypohidrosis
- Postmortem spasm
- Postmortem studies
- Postoperative alopecia
- Postoperative cognitive dysfunction
- Postoperative fever
- Postoperative hematoma
- Postoperative nausea and vomiting
- Postoperative residual curarization
- Postoperative wounds
- Postorgasmic illness syndrome
- Postpartum bleeding
- Postpartum confinement
- Postpartum depression
- Postpartum fever
- Postpartum infections
- Postpartum period
- Postpartum psychosis
- Postpartum thyroiditis
- Postperfusion syndrome
- Postpericardiotomy syndrome
- Postprandial
- Postprandial dip
- Postprandial glucose test
- Postrhinal cortex
- Postterm pregnancy
- Posttraumatic embitterment disorder
- Posttraumatic stress disorder
- Postural Restoration
- Postural drainage
- Postural orthostatic tachycardia syndrome
- Posturography
- Postzygotic mutation
- Potamkin Prize
- Potassium-aggravated myotonia
- Potassium binder
- Potassium bromide
- Potassium chloride
- Potassium chloride (medical use)
- Potassium fluoride
- Potassium iodide
- Potassium permanganate (medical use)
- Potential space
- Potocki–Lupski syndrome
- Potocki–Shaffer syndrome
- Potomania
- Pott's fracture
- Pott's puffy tumor
- Pott disease
- Potter sequence
- Pouch of Morison
- Pouchitis
- Povidone-iodine
- Povl Riis
- Powassan encephalitis
- Powder (substance)
- Powder burn
- Pox party
- Poznan University of Medical Sciences
- Prader scale
- Prader–Willi syndrome
- Pragmatic language impairment
- Prairie itch
- Prallethrin
- Pramocaine
- Prasterone enanthate
- Prasterone sodium sulfate
- Pratt's sign
- Pratt Test
- Prausnitz–Küstner test
- Praveen Chandra
- Praxagoras
- Prayer bump
- Praziquantel
- Pre-cancer of the breast
- Pre-clinical development
- Pre-conception counseling
- Pre-eclampsia
- Pre-excitation syndrome
- Pre-existing Condition Insurance Plan
- Pre-existing condition
- Pre-exposure prophylaxis
- Pre-health sciences
- Pre-hospital emergency medicine
- Pre-hospital ultrasound
- Pre-integration complex
- Pre-labor
- Pre-medical
- Pre-metastatic niche
- Pre-pharmacy
- Pre-registration house officer
- Preanesthetic assessment
- Preauricular appendage
- Preauricular cyst
- Preauricular sinus and cyst
- Preauricular tag
- Prebediolone acetate
- Preben von Magnus
- Prebiotic (nutrition)
- Precancerous condition
- Precautionary principle
- Precious Sekibo
- Precipitate delivery
- Precipitin
- Preclinical imaging
- Precocious puberty
- Preconditioning (adaptation)
- Precordial catch syndrome
- Precursor B-cell lymphoblastic leukemia
- Precursor B-lymphoblastic leukemia
- Precursor T-lymphoblastic leukemia
- Precursor T-lymphoblastic lymphoma
- Prediabetes
- Predicted environmental concentration
- Predictive intake modelling
- Predictive medicine
- Predictive testing
- Prednicarbate
- Prednisolone
- Prednylidene
- Preferential hyperacuity perimetry
- Preferred Reporting Items for Systematic Reviews and Meta-Analyses
- Preferred provider organization
- Preferred reporting items for systematic reviews and meta-analyses
- Prefrontal cortex basal ganglia working memory
- Pregabalin
- Preganglionic nerve fibers
- Pregnancy
- Pregnancy-associated malaria
- Pregnancy category
- Pregnancy from rape
- Pregnancy options counseling
- Pregnancy specific biological substances
- Pregnancy test
- Pregnancy tumor
- Pregnancy vegetarianism
- Pregnane
- Pregnant patients' rights
- Pregnant patients' rights in the United States
- Pregnenolone succinate
- Prego v. City of New York
- Prehistoric medicine
- Prehn's sign
- Prehypertension
- Preimplantation diagnosis
- Preimplantation genetic diagnosis
- Preimplantation genetic haplotyping
- Preiser disease
- Prelingual deafness
- Preload (cardiology)
- Premastication
- Premature atrial contraction
- Premature ejaculation
- Premature heart beat
- Premature ovarian failure
- Premature rupture of membranes
- Premature thelarche
- Premature ventricular contraction
- Premedication
- Premenstrual dysphoric disorder
- Premenstrual syndrome
- Premenstrual water retention
- Premera Blue Cross
- Premier Health Partners
- Premolar
- Premorbidity
- Premovement neuronal activity
- Premunity
- Premycotic phase
- Prenatal and perinatal psychology
- Prenatal care
- Prenatal care in the United States
- Prenatal cocaine exposure
- Prenatal development
- Prenatal diagnosis
- Prenatal methamphetamine exposure
- Prenatal nutrition
- Prenatal perception
- Prenatal sex discernment
- Prenatal testosterone transfer
- Preoperational anxiety
- Preoperative care
- Preoperative fasting
- Preoptic anterior hypothalamus
- Prepatellar bursitis
- Prepex
- Prepodyne
- Prepubertal hypertrichosis
- Prepulse inhibition
- Preputioplasty
- Presacral space
- Presbycusis
- Presbyopia
- Presbyphagia
- Prescott Gardner Hewett
- Prescription costs
- Prescription drug
- Prescription drug purchasing pool
- Prescription monitoring program
- Prescriptive authority for psychologists movement
- Prescrire
- Present State Examination
- Presentation (obstetrics)
- Presenting
- Presenting problem
- President's Commission for the Study of Ethical Problems in Medicine and Biomedical and Behavioral Research
- President's Commission on the HIV Epidemic
- President's Malaria Initiative
- Presidential Advisory Council on HIV/AIDS
- Presidents of the American Psychiatric Association
- Pressure-induced alopecia
- Pressure-volume loop analysis in cardiology
- Pressure alopecia
- Pressure control
- Pressure controlled continuous mandatory ventilation
- Pressure controlled intermittent mandatory ventilation
- Pressure immobilisation technique
- Pressure support
- Pressure support ventilation
- Pressure ulcer
- Pressure urticaria
- Preston curve
- Presumed ocular histoplasmosis syndrome
- Presyncope
- Presystolic murmur
- Pretectal area
- Preterm birth
- Pretibial fever
- Pretibial myxedema
- Pretzel syndrome
- Prevalence
- Prevalence of circumcision
- Prevalence of female genital mutilation by country
- Prevalence of mental disorders
- Prevalence of rabies
- Prevalence of teenage pregnancy
- Preventable causes of death
- Prevention (medical)
- Prevention of HIV/AIDS
- Prevention of Tay–Sachs disease
- Prevention of dementia
- Prevention of diabetes mellitus type 2
- Prevention of migraines
- Prevention of viral hemorrhagic fever
- Preventive Medicine (journal)
- Preventive analgesia
- Preventive healthcare
- Preventive mastectomy
- Preventorium
- Prevotella
- Prevotella bivia
- Prevotella intermedia
- Priapism
- Prick test
- Prickly heat
- Primaquine
- Primary Care Behavioral health
- Primary FRCA
- Primary Raynaud's phenomenon
- Primary aldosteronism
- Primary alveolar hypoventilation
- Primary and secondary brain injury
- Primary and secondary gain
- Primary autonomic failure
- Primary biliary cholangitis
- Primary bronchiole
- Primary care
- Primary care physician
- Primary care service area
- Primary central nervous system lymphoma
- Primary ciliary dyskinesia
- Primary cold contact urticaria
- Primary cutaneous adenoid cystic carcinoma
- Primary cutaneous amyloidosis
- Primary cutaneous anaplastic large cell lymphoma
- Primary cutaneous aspergillosis
- Primary cutaneous coccidioidomycosis
- Primary cutaneous follicle center lymphoma
- Primary cutaneous histoplasmosis
- Primary cutaneous immunocytoma
- Primary cutaneous large B-cell lymphoma
- Primary cutaneous marginal zone lymphoma
- Primary diffuse atrophy
- Primary effusion lymphoma
- Primary fibrinogenolysis
- Primary gonococcal dermatitis
- Primary health centre
- Primary health organisation
- Primary hyperlipoproteinemia
- Primary hyperoxaluria
- Primary hyperparathyroidism
- Primary hypertrophic osteoathropathy
- Primary immunodeficiency
- Primary inoculation tuberculosis
- Primary juvenile glaucoma
- Primary lateral sclerosis
- Primary lymphedema
- Primary lymphedema associated with yellow nails and pleural effusion
- Primary mediastinal (thymic) large B cell lymphoma
- Primary mediastinal B-cell lymphoma
- Primary neuroendocrine carcinoma of the skin
- Primary ovarian insufficiency
- Primary peritoneal carcinoma
- Primary polydipsia
- Primary progressive aphasia
- Primary pulmonary coccidioidomycosis
- Primary pulmonary histoplasmosis
- Primary sclerosing cholangitis
- Primary sensory areas
- Primary sensory cortex
- Primary small cell carcinoma of the skin
- Primary spine practitioner
- Primary systemic amyloidosis
- Primary teeth
- Primary tooth
- Primary tuberculous complex
- Primary tumor
- Primary tumors of the heart
- Primary ventricular fibrillation
- Primary visual cortex
- Prime Healthcare Services
- Primidone
- Priming (immunology)
- Primitive neuroectodermal tumor
- Primitive reflexes
- Primodos
- Primrose syndrome
- Primum non nocere
- Pringle manoeuvre
- Prinzmetal's angina
- Prion
- Prion diseases
- Prion pruritus
- Priority-setting in global health
- Priority review (FDA)
- Priory Group
- Priscilla Chan (philanthropist)
- Priscilla K. Coleman
- Priscilla Kincaid-Smith
- Priscilla Nzimiro
- Prism correction
- Prism score of pediatric mortality
- Pritzker School of Medicine
- Privacy for research participants
- Private exchange
- Pro-ana
- Pro-choice
- Pro-life
- ProMED-mail
- Pro re nata
- Proarrhythmia
- Proband
- Probenecid and colchicine
- Probiotic
- Procaine benzylpenicillin
- Procaine blockade
- Procalcitonin
- Procarbazine
- Procedural sedation and analgesia
- Procedure code
- Procerus sign
- Prochymal
- Procidentia
- Proclin
- Proctalgia fugax
- Proctitis
- Proctocolectomy
- Proctoscopy
- Prodrome
- Products of conception
- Professional and Linguistic Assessments Board
- Professional courtesy
- Progenitor cell
- Progeria
- Progeria syndrome
- Progerin
- Progeroid syndromes
- Progesterone (medication)
- Progesterone vaginal ring
- Progestin-induced virilisation
- Progestogen-only contraception
- Progestogen-only injectable contraceptive
- Progestogen-only pill
- Progestogen ester
- Proglucagon
- Prognosis
- Progonadotropin
- Program of All-Inclusive Care for the Elderly
- Program of Assertive Community Treatment
- Progress note
- Progression-free survival
- Progressive bulbar palsy
- Progressive capillary hemangioma
- Progressive cardiomyopathic lentiginosis
- Progressive cribriform and zosteriform hyperpigmentation
- Progressive disease
- Progressive disseminated histoplasmosis
- Progressive external ophthalmoplegia
- Progressive familial intrahepatic cholestasis
- Progressive hemifacial atrophy
- Progressive lipodystrophy
- Progressive macular hypomelanosis
- Progressive massive fibrosis
- Progressive multifocal leukoencephalopathy
- Progressive muscular atrophy
- Progressive myoclonus epilepsy
- Progressive nodular histiocytoma
- Progressive nodular histiocytosis
- Progressive nonfluent aphasia
- Progressive osseous heteroplasia
- Progressive pigmentary dermatosis
- Progressive pigmentary dermatosis of Schamberg
- Progressive pigmenting purpura
- Progressive retinal atrophy
- Progressive rubella panencephalitis
- Progressive supranuclear palsy
- Progressive symmetric erythrokeratoderma
- Progressive symmetric erythrokeratodermia
- Progressive systemic sclerosis
- Progressive transformation of germinal centres
- Progressive vaccinia
- Proguanil
- Progynon
- Progynon Depot
- Proinflammatory cytokine
- Proisocortex
- Project 523
- Project Lifesaver
- Project MKNAOMI
- Project MKUltra
- Project Prevention
- Projection fiber
- Projectional radiography
- Projects for Assistance in Transition from Homelessness
- Prokarin
- Prolactin-releasing peptide
- Prolactin-releasing peptide receptor
- Prolactin modulator
- Prolactinoma
- Prolapse
- Prolene
- Prolidase deficiency
- Proliferating angioendotheliomatosis
- Proliferating epidermoid cyst
- Proliferating epithelial cyst
- Proliferating follicular cystic neoplasm
- Proliferating pilar tumor
- Proliferating trichilemmal cyst
- Proliferating trichilemmal tumor
- Proliferative index
- Proliferative periostitis
- Proliferative verrucous leukoplakia
- Proliferative vitreoretinopathy
- Prolonged exposure therapy
- Prolonged grief disorder
- Prolonged labour
- Prolotherapy
- Prolymphocyte
- Prolymphocytic leukemia
- Promazine
- Promescent
- Prometrium
- Promyelocytic leukemia protein
- Pronator drift
- Pronator teres syndrome
- Prone position
- Prone ventilation
- Proopiomelanocortin
- Propazepine
- Properdin deficiency
- Prophylactic cranial irradiation
- Prophylaxis
- Propionic acidemia
- Propizepine
- Propofol
- Propofol infusion syndrome
- Proportional reporting ratio
- Propranolol
- Propulsive gait
- Propylbarbital
- Propylpyrazoletriol
- Propylthiouracil
- Proscillaridin
- Prosector
- Prosector's wart
- Prosopagnosia
- Prosorba column
- Prospect Hill virus
- Prospective cohort study
- Prospective payment system
- Prostaglandin E1
- Prostaglandin E2
- Prostate-specific antigen
- Prostate-specific membrane antigen
- Prostate Cancer Foundation
- Prostate biopsy
- Prostate brachytherapy
- Prostate cancer
- Prostate cancer screening
- Prostate cancer staging
- Prostatectomy
- Prostatic artery embolization
- Prostatic congestion
- Prostatic intraepithelial neoplasia
- Prostatic neoplasms
- Prostatic stent
- Prostatic stromal tumour of uncertain malignant potential
- Prostatitis
- Prosthesis
- Prosthetist
- Prosultiamine
- Protalix BioTherapeutics
- Protamine
- Protamine sulfate
- Protandim
- Protease-sensitive prionopathy
- Protease-sparing regimen
- Protease inhibitor (pharmacology)
- Proteases (medical and related uses)
- Protected health information
- Protectin D1
- Protective sequestration
- Protein-sparing modified fast
- Protein (nutrient)
- Protein C
- Protein C deficiency
- Protein S deficiency
- Protein aggregation
- Protein contact dermatitis
- Protein losing enteropathy
- Protein misfolding cyclic amplification
- Protein nitrogen unit
- Protein poisoning
- Protein synthesis inhibitor
- Protein toxicity
- Proteins (journal)
- Proteinuria
- Protelean
- Proteobacteria
- Proteopathy
- Proteus-like syndrome
- Proteus syndrome
- Prothrombin G20210A
- Prothrombin complex concentrate
- Prothrombin time
- Prothrombinase
- Protokylol
- Protomap (neuroscience)
- Proton-pump inhibitor
- Proton therapy
- Protothecosis
- Protozoa
- Protozoan infection
- Protriptyline
- Protruding ear
- Protrusio acetabuli
- Provascular anticancer therapy
- Provincial Health Services Authority
- Provisions of the Patient Protection and Affordable Care Act
- Proxicromil
- Proximal diabetic neuropathy
- Proximal femoral focal deficiency
- Proximal renal tubular acidosis
- Proximal subungual onychomycosis
- Proximate
- Prozone phenomenon
- Prune belly syndrome
- Prurigo
- Prurigo diathsique
- Prurigo gestationis
- Prurigo gravidarum
- Prurigo nodularis
- Prurigo of pregnancy
- Prurigo pigmentosa
- Prurigo simplex
- Pruritic folliculitis of pregnancy
- Pruritic papular eruption of HIV disease
- Pruritic urticarial papules and plaques of pregnancy
- Pruritus ani
- Pruritus hiemalis
- Pruritus of genital organs
- Pruritus scroti
- Pruritus vulvae
- Prussian blue (medical use)
- Psammoma body
- Pseudarthrosis
- Pseudo-Cushing's syndrome
- Pseudo-Hurler polydystrophy
- Pseudo-Kaposi's sarcoma
- Pseudo-ainhum
- Pseudo gray platelet syndrome
- Pseudo pili annulati
- Pseudoacanthosis nigricans
- Pseudoachondroplasia
- Pseudoainhum
- Pseudoallergy
- Pseudoanaphylaxis
- Pseudoaneurysm
- Pseudoangiomatous stromal hyperplasia
- Pseudoapoptosis
- Pseudoathetosis
- Pseudobulbar affect
- Pseudobulbar palsy
- Pseudocholinesterase deficiency
- Pseudocommando
- Pseudocowpox
- Pseudocyst
- Pseudocyst of the auricle
- Pseudodeficiency alleles
- Pseudodementia
- Pseudodiarrhea
- Pseudodiploid
- Pseudodominance
- Pseudodysphagia
- Pseudoepitheliomatous keratotic and micaceous balanitis
- Pseudoexfoliation syndrome
- Pseudofolliculitis barbae
- Pseudofracture
- Pseudoglandular squamous cell carcinoma
- Pseudohyperaldosteronism
- Pseudohypertension
- Pseudohypoaldosteronism
- Pseudohypoparathyroidism
- Pseudohypoxia
- Pseudolymphoma
- Pseudolymphoma of Spiegler and Fendt
- Pseudomamma
- Pseudomedicine
- Pseudomelanoma
- Pseudomonal pyoderma
- Pseudomonas aeruginosa
- Pseudomonas aeruginosa folliculitis
- Pseudomonas anguilliseptica
- Pseudomonas hot-foot syndrome
- Pseudomonas infection
- Pseudomonas plecoglossicida
- Pseudomyxoma peritonei
- Pseudoneurotic schizophrenia
- Pseudonits
- Pseudopelade of Brocq
- Pseudopelade of the central scalp
- Pseudophakic photic phenomena
- Pseudophenmetrazine
- Pseudophobia
- Pseudophyllidea
- Pseudopolyp
- Pseudopolyps
- Pseudoporphyria
- Pseudoporphyria cutanea tarda
- Pseudopseudohypoparathyroidism
- Pseudopyogenic granuloma
- Pseudorabies
- Pseudorheumatoid nodule
- Pseudosarcomatous fasciitis
- Pseudostrabismus
- Pseudothrombocytopenia
- Pseudothrombophlebitis
- Pseudotumor cerebri
- Pseudounipolar neuron
- Pseudovaginal perineoscrotal hypospadias
- Pseudoverrucous papules and nodules
- Pseudoxanthoma elasticum
- Psittacosis
- Psoas muscle abscess
- Psoas sign
- Psoriasis
- Psoriasis Area and Severity Index
- Psoriasis vulgaris
- Psoriatic Arthritis Quality of Life
- Psoriatic arthritis
- Psoriatic erythroderma
- Psoriatic onychodystropy
- Psychagogy
- Psychalgia
- Psychasthenia
- Psychedelic experience
- Psychedelic therapy
- Psychedelics in problem-solving experiment
- Psychiatric-mental health nurse practitioner
- Psychiatric Quarterly
- Psychiatric Rehabilitation Association
- Psychiatric Solutions
- Psychiatric Times
- Psychiatric and mental health nursing
- Psychiatric assessment
- Psychiatric casualty
- Psychiatric disorders of childbirth
- Psychiatric epidemiology
- Psychiatric genetics
- Psychiatric history
- Psychiatric hospital
- Psychiatric intensive-care unit
- Psychiatric medication
- Psychiatric nosology
- Psychiatric pharmacy
- Psychiatric rehabilitation
- Psychiatrist
- Psychiatry
- Psychiatry of Vestfold Trust
- Psychic surgery
- Psychical school
- Psycho-oncology
- Psychoactive Substances Act 2016
- Psychoactive drug
- Psychoanalysis
- Psychobiotic
- Psychodermatology
- Psychoeducation
- Psychogenic
- Psychogenic amnesia
- Psychogenic disease
- Psychogenic non-epileptic seizures
- Psychogenic pruritus
- Psychogenic purpura
- Psychological Medicine (journal)
- Psychological dependence
- Psychological effects of Internet use
- Psychological trauma
- Psychologist
- Psychology of Men and Masculinity
- Psychomotor agitation
- Psychomotor retardation
- Psychoneuroendocrinology
- Psychoneuroimmunology
- Psychoorganic syndrome
- Psychopathography of Adolf Hitler
- Psychopathology
- Psychopathy
- Psychopathy Checklist
- Psychosexual disorder
- Psychosis
- Psychosocial short stature
- Psychosomatic medicine
- Psychosurgery
- Psychotherapy
- Psychotic break
- Psychotic depression
- Psychotomimetic
- Psychotoxicity
- Psychotropic alkylamines
- Psyllium seed husks
- Pterygium
- Pterygium (conjunctiva)
- Pterygium inversum unguis
- Pterygium inversus unguis
- Pterygium unguis
- Pthirus gorillae
- Pthirus pubis
- Ptosis (breasts)
- Ptosis (eyelid)
- PubMed
- Pubarche
- Puberphonia
- Puberty
- Puberty blocker
- Pubic lice
- Public Health Act 1904
- Public Health Act 1936
- Public Health Act 1961
- Public Health Emergency of International Concern
- Public Health Reports
- Public Health Service Act
- Public Readiness and Emergency Preparedness Act
- Public Safety Spectrum Trust
- Public dispensary
- Public health
- Public health centres in Japan
- Public health genomics
- Public health insurance option
- Public health journal
- Public health laboratory
- Public health observatory
- Public health problems in the Aral Sea region
- Public health surveillance
- Public opinion on health care reform in the United States
- Public safety organizations
- Public utility model
- Publication bias
- Publicly funded health care
- Puddle sign
- Pudendal anesthesia
- Pudendal nerve block
- Pudendal nerve entrapment
- Puerperal disorder
- Puerperal mastitis
- Puerto Rico Administration of Mental Health and Anti-Addiction Services
- Puerto Rico Medical Emergencies Corps
- Puestow procedure
- Puke
- Pulicosis
- Pulled hamstring
- Pulling boat hands
- Pulmonary-renal syndrome
- Pulmonary alveolar microlithiasis
- Pulmonary alveolar proteinosis
- Pulmonary angiography
- Pulmonary artery banding
- Pulmonary artery catheter
- Pulmonary artery pressure
- Pulmonary artery sling
- Pulmonary aspiration
- Pulmonary atresia
- Pulmonary atypical adenomatous hyperplasia
- Pulmonary capillary hemangiomatosis
- Pulmonary carcinoid tumour
- Pulmonary circulation
- Pulmonary consolidation
- Pulmonary contusion
- Pulmonary cyst
- Pulmonary edema
- Pulmonary embolism
- Pulmonary fibrosis
- Pulmonary function testing
- Pulmonary gas pressures
- Pulmonary heart disease
- Pulmonary hematoma
- Pulmonary hemorrhage
- Pulmonary hyalinizing granuloma
- Pulmonary hygiene
- Pulmonary hypertension
- Pulmonary hypoplasia
- Pulmonary insufficiency
- Pulmonary interstitial emphysema
- Pulmonary laceration
- Pulmonary neuroendocrine tumor
- Pulmonary pathology
- Pulmonary rehabilitation
- Pulmonary scientist
- Pulmonary sequestration
- Pulmonary shunt
- Pulmonary surfactant
- Pulmonary surfactant (medication)
- Pulmonary talcosis
- Pulmonary thrombectomy
- Pulmonary thromboendarterectomy
- Pulmonary toxicity
- Pulmonary tractotomy
- Pulmonary valve stenosis
- Pulmonary vein stenosis
- Pulmonary venoocclusive disease
- Pulmonary volutrauma
- Pulmonary wedge pressure
- Pulmonic regurgitation
- Pulmonic stenosis
- Pulmonology
- Pulney Andy
- Pulok Mukherjee
- Pulp canal obliteration
- Pulp capping
- Pulp stone
- Pulsatile insulin
- Pulse
- Pulse (magazine)
- Pulse Polio
- Pulse oximeter
- Pulse oximetry
- Pulse pressure
- Pulse vaccination strategy
- Pulse volume recordings
- Pulsed electromagnetic field therapy
- Pulsed radiofrequency
- Pulseless disease
- Pulseless electrical activity
- Pulsenet
- Pulsus alternans
- Pulsus bigeminus
- Pulsus bisferiens
- Pulsus paradoxus
- Pulsus tardus et parvus
- Pulvermacher's chain
- Pump leak model
- Pumpkin seed oil
- Puncta pruritica
- Punctate epithelial erosions
- Punctate hemorrhage
- Punctate keratoderma
- Punctate keratoses of the palms and soles
- Punctate keratosis of the palmar creases
- Punctate palmoplantar keratoderma
- Punctate porokeratosis
- Punctate porokeratosis of the palms and soles
- Punctoplasty
- Punding
- Pupillary distance
- Pupillary light reflex
- Pupilometer
- Puppy pregnancy syndrome
- Pure alexia
- Pure autonomic failure
- Pure hair-nail type ectodermal dysplasia
- Pure red cell aplasia
- Pure tone audiometry
- Purell
- Purine metabolism
- Purine nucleoside phosphorylase deficiency
- Purinergic signalling
- Puritan Bennett
- Purkinje effect
- Purkinje images
- Purple glove syndrome
- Purple urine bag syndrome
- Purpura
- Purpura annularis telangiectodes
- Purpura annularis telangiectodes of Majocchi
- Purpura en cocarde avec oedema
- Purpura fulminans
- Purpura gangrenosa
- Purpura hyperglobulinemica
- Purpura of the nail bed
- Purpura pigmentosa chronica
- Purpura pigmentosa progressiva
- Purpura rheumatica
- Purpura secondary to clotting disorders
- Purpuric agave dermatitis
- Purpuric phototherapy-induced eruption
- Purtscher's retinopathy
- Pus
- Push out test
- Pustular acrodermatitis
- Pustular bacterid
- Pustular drug eruption
- Pustular psoriasis
- Pustular psoriasis of the Barber type
- Pustular psoriasis of the extremities
- Pustular psoriasis of von Zumbusch
- Pustular vasculitis of the dorsal hands
- Pustulosis
- Pustulosis of palms and soles
- Pustulosis palmaris et plantaris
- Putamen
- Puumala virus
- PvCO2
- PvO2
- Pyaemia
- Pycnodysostosis
- Pyelectasis
- Pyelonephritis
- Pyeloplasty
- Pygeum (herbal remedy)
- Pyknocytosis
- Pyknosis
- Pylephlebitis
- Pyloric stenosis
- Pyloromyotomy
- Pyoderma
- Pyoderma faciale
- Pyoderma fistulans significa
- Pyoderma gangrenosum
- Pyoderma vegetans
- Pyogenic
- Pyogenic arthritis–pyoderma gangrenosum–acne syndrome
- Pyogenic granuloma
- Pyogenic liver abscess
- Pyogenic osteomyelitis
- Pyogenic paronychia
- Pyometra
- Pyomyositis
- Pyonephrosis
- Pyongyang Maternity Hospital
- Pyostomatitis vegetans
- Pyrantel
- Pyrazinamide
- Pyridinoline
- Pyridostigmine
- Pyridoxine
- Pyridoxine-dependent epilepsy
- Pyridoxine deficiency
- Pyridoxine excess
- Pyrimethamine
- Pyrimidine metabolism
- Pyromania
- Pyronaridine
- Pyrophilia
- Pyroptosis
- Pyrotherapy
- Pyrovalerone
- Pyrrolidonyl peptidase
- Pyrrolizidine alkaloidosis
- Pyrroloquinoline quinone
- Pyruvate carboxylase deficiency
- Pyruvate dehydrogenase deficiency
- Pyruvate kinase deficiency
- Pythiosis
- Pyuria
- Pál Heim
- QIMR Berghofer Medical Research Institute
- QJM (journal)
- QL (chemical)
- QNS
- QPNC-PAGE
- QRISK
- QRS complex
- QResearch
- QS21
- QSIT
- QT interval
- QUOROM flow chart
- Q fever
- Qalyub virus
- Qanta A. Ahmed
- Qardio
- Qingfei Yihuo Wan
- Quackery
- Quackery involving radioactive substances
- Quad helix
- Quadrantanopia
- Quadriceps tendon rupture
- Quadrichrome vitiligo
- Quadricuspid aortic valve
- Quadriga phenomenon
- Quadrilateral space syndrome
- Quadrosilan
- Qualified independent contractor
- Qualitative Health Research
- Quality-adjusted life year
- Quality Assurance Review Center
- Quality Improvement Organizations (QIOs) in Medicare
- Quality Practice Award
- Quality of Life Index for Atopic Dermatitis
- Quality of Life in Depression Scale
- Quality of life
- Quality of life (healthcare)
- QuantiFERON
- Quantified Self
- Quantified baby
- Quantitative computed tomography
- Quantitative insulin sensitivity check index
- Quantitative trait locus
- Quarantine
- Quaternary ammonium muscle relaxants
- Quaternary care
- Quaternary prevention
- Quaternium-15 hypersensitivity
- Quatrefoil reentry
- Quazinone
- Quebec platelet disorder
- Queckenstedt's maneuver
- Queen Elisabeth Medical Foundation
- Queen Saovabha Memorial Institute
- Queenie Muriel Francis Adams
- Queensland Community Care Network
- Queensland tick typhus
- Quercetin
- Querulant
- Quest Diagnostics
- Quetiapine
- Quie syndrome
- QuikClot
- Quinapril/hydrochlorothiazide
- Quincke edema
- Quinfamide
- Quingestanol acetate
- Quinine
- Quinolone
- Quintan fever
- QuintilesIMS
- Quinton catheter
- Quinupramine
- Quitline
- Quảng Ngãi skin disease outbreak
- R-HDAC
- R.P. Inderaprastha Institute of Medical Sciences
- R. B. Seymour Sewell
- R. Beverly Cole
- R. D. Laing
- R. Fraser Armstrong
- R. Palmer Beasley
- R7 (drug)
- RASopathy
- REM syndrome
- RFTC
- RICE (medicine)
- RIG-I-like receptor
- RIGVIR
- RISUG
- RIT Ambulance
- RMIT School of Medical Sciences
- RNA Biology
- ROHHAD
- ROSA
- RPM-30-2-Can Do
- RTI-32
- RTS,S
- RU-22930
- RUB A535
- RVSV-ZEBOV vaccine
- RWJBarnabas Health
- R Adams Cowley
- R v Adams (1957)
- Raad Mohiaddin
- Raanan Gillon
- Rabbit syndrome
- Rabbit test
- Rabeprazole
- Rabies
- Rabies immunoglobulin
- Rabies in Haiti
- Rabies testing
- Rabies vaccine
- Rabson–Mendenhall syndrome
- Racal suit
- Raccoon eyes
- Race Against Time: Searching for Hope in AIDS-Ravaged Africa
- Race and health
- Race for Life
- Rachel Cooper (philosopher)
- Rachel House (hospice)
- Rachel Schneerson
- Rachel Trickett
- Rachelle Yarros
- Rachid Deriche
- Rachischisis
- Rachitic rosary
- Racine stages
- Racing thoughts
- Racquet nail
- Racquet thumb
- Radhika Chandiramani
- Radial aplasia
- Radial artery puncture
- Radial dysplasia
- Radial glial cell
- Radial head fracture
- Radial immunodiffusion
- Radial keratotomy
- Radial neuropathy
- Radial scar
- Radial tunnel syndrome
- Radiation-induced cancer
- Radiation-induced erythema multiforme
- Radiation-induced hypertrophic scar
- Radiation-induced keloid
- Radiation-induced lung injury
- Radiation-induced morphea
- Radiation-induced thyroiditis
- Radiation (pain)
- Radiation Protection Dosimetry
- Radiation Therapy Oncology Group
- Radiation acne
- Radiation and health
- Radiation burn
- Radiation chemistry
- Radiation dermatitis
- Radiation enteropathy
- Radiation oncologist
- Radiation proctitis
- Radiation protection
- Radiation recall reaction
- Radiation retinopathy
- Radiation therapist
- Radiation therapy
- Radiation treatment planning
- Radical mastectomy
- Radical perineal prostatectomy
- Radical retropubic prostatectomy
- Radical surgery
- Radicular pain
- Radiculopathy
- Radim Uzel
- Radio frequency nerve lesioning
- Radio frequency skin tightening
- Radioactive iodine uptake test
- Radioactive tracer
- Radioallergosorbent test
- Radiobiology
- Radiobiology evidence for protons and HZE nuclei
- Radiochemistry
- Radiocontrast agent
- Radiodensity
- Radiodermatitis
- Radiofrequency ablation
- Radiofrequency targeted vertebral augmentation
- Radiographer
- Radiographic classification of osteoarthritis
- Radiographic findings in eFAST
- Radiographically
- Radiography
- Radioimmunoassay
- Radioimmunodetection
- Radioimmunoguided surgery
- Radioimmunotherapy
- Radioiodinated serum albumin
- Radioisotope renography
- Radiologic sign
- Radiological Society of North America
- Radiological information system
- Radiologists Without Borders
- Radiology
- Radiology (journal)
- Radiolucency
- Radiomics
- Radionics
- Radionuclide angiography
- Radionuclide cisternogram
- Radiopaedia
- Radiopaque
- Radiopharmacology
- Radiosensitivity
- Radiosensitizer
- Radiosurgery
- Radioulnar synostosis
- Radium-223
- Radium Girls
- Radium jaw
- Radu Lucian Sulica
- Raed Arafat
- Rafael López Nussa
- Rahul Parikh
- Railway spine
- Rainbow Trust Children's Charity
- Raine syndrome
- Raj Vir Singh Yadav
- Rajiv Gandhi University of Health Sciences
- Rakesh Jain
- Ralph Batchelor
- Ralph Bates Pancreatic Cancer Research Fund
- Ralph Bathurst
- Ralph Beattie Blacket
- Ralph H. Hruban
- Ralph Hendrickse
- Ralph M. Steinman
- Ralph Schomberg
- Ralph Steinman
- Ram's horn nails
- Rambam Maimonides Medical Journal
- Ramesh C. Deka
- Ramipril
- Ramos-Arroyo syndrome
- Ramsay Hunt syndrome
- Ramsay Hunt syndrome type 1
- Ramsay Hunt syndrome type 2
- Ramsay–Hunt syndrome
- Ramzi Cotran
- Ramón Carrillo
- Ramón Sampedro
- Randi Hutter Epstein
- Randolph Whitfield, Jr
- Random glucose test
- Randomized controlled trial
- Randox Laboratories
- Rangamati Medical College
- Range of motion
- Ranitidine
- Ranjana Srivastava
- Ranjit Roy Chaudhury
- Ranson criteria
- Ranula
- Rapacuronium
- Rapadilino syndrome
- Rape
- Rape and pregnancy controversies in United States elections, 2012
- Rape in China
- Rape in English law
- Rape in France
- Rape in India
- Rape in Pakistan
- Rape in Saudi Arabia
- Rape kit
- Rape of males
- Rape statistics
- Rape trauma syndrome
- Raphael Carl Lee
- Rapid-acting antidepressant
- Rapid diagnostic test
- Rapid eye movement sleep
- Rapid eye movement sleep behavior disorder
- Rapid growing mycobacterium
- Rapid growing mycobacterium infection
- Rapid hormone cycling
- Rapid organ recovery ambulance
- Rapid plasma reagin
- Rapid response system
- Rapid response team (medicine)
- Rapid sequence induction
- Rapid shallow breathing index
- Rapid strep test
- Rapid trauma assessment
- Rapid urease test
- Rapidly involuting congenital hemangioma
- Rapidly progressive glomerulonephritis
- Rapp–Hodgkin ectodermal dysplasia syndrome
- Rapp–Hodgkin syndrome
- Rapunzel syndrome
- Rare Disease Day
- Rare Diseases Act of 2002
- Rare Diseases Clinical Research Network
- Rare disease
- Rare disease assumption
- Rare lung cancers
- Rarefying osteitis
- Rash
- Rashi Fein
- Rashidun al-Suri
- Rashkind balloon atrial septostomy
- Rasmussen's aneurysm
- Rasmussen's encephalitis
- Rasmussen syndrome
- Rastelli procedure
- Rat-bite fever
- Rat Genome Database
- Rat Park
- RateMDs.com
- Rate of infusion
- Rate pressure product
- Rathke's cleft cyst
- Rating scales for depression
- Raul Vazquez (physician)
- Rauni-Leena Luukanen-Kilde
- Rauwolscine
- Ravinder Dhallan
- Raw animal food diets
- Raw foodism
- Ray Farquharson
- Ray Iles
- Ray Powles
- Raymond A. Applegate
- Raymond Borel
- Raymond Céstan syndrome
- Raymond Hoffenberg
- Raymond Horton-Smith Prize
- Raymond Lund
- Raymond Tallis
- Raynaud's disease
- Raynaud phenomenon
- Raynaud syndrome
- Razia Rahimtoola
- Razor bumps
- Re-entry ventricular arrhythmia
- ReNu
- Reabsorption
- Reaction Agostini
- Reactional keratosis
- Reactive airway disease
- Reactive angioendotheliomatosis
- Reactive arthritis
- Reactive attachment disorder
- Reactive gastropathy
- Reactive hyperemia
- Reactive hypoglycemia
- Reactive lymphocyte
- Reactive neutrophilic dermatoses
- Reactive oxygen species
- Reactive perforating collagenosis
- Reactogenicity
- Read code
- Reading disability
- Reading machine
- Reading stone
- Real Academia de Medicina y Cirugía de Sevilla
- Rearrest
- Reason for encounter
- Rebecca Cole
- Rebecca Lee Crumpler
- Rebecca Onie
- Rebiject II
- Rebound diuresis
- Rebound effect
- Rebound insomnia
- Recall bias
- Receptive aphasia
- Receptor (immunology)
- Receptor activated solely by a synthetic ligand
- Receptor editing
- Recessive dystrophic epidermolysis bullosa
- Recessus hepatorenalis
- Recessus subhepatici
- Recidivism (medicine)
- Reciprocating gait orthosis
- Recombinant human epidermal growth factor
- Recombinant human parathyroid hormone
- Recombinant malaria vaccine
- Recommended maximum intake of alcoholic beverages
- Reconstructive ladder
- Reconstructive surgery
- Recovered-memory therapy
- Recovery approach
- Recovery from blindness
- Recovery from stereoblindness
- Recovery position
- Recreational drug use
- Recrudescence
- Rectal dilator
- Rectal discharge
- Rectal douching
- Rectal examination
- Rectal foreign body
- Rectal microbicide
- Rectal pain
- Rectal prolapse
- Rectal tenesmus
- Rectal thermometry
- Rectilinear scanner
- Rectocele
- Rectovaginal examination
- Rectovaginal fistula
- Rectovestibular fistula
- Rectus sheath hematoma
- Recurrent aphthous stomatitis
- Recurrent corneal erosion
- Recurrent focal palmar peeling
- Recurrent genital herpes quality of life measure
- Recurrent intraoral herpes simplex infection
- Recurrent melanocytic nevus
- Recurrent miscarriage
- Recurrent nevus
- Recurrent oral aphthae
- Recurrent palmar peeling
- Recurrent palmoplantar hidradenitis
- Recurrent pyogenic cholangitis
- Recurrent respiratory papillomatosis
- Recurrent toxin-mediated perineal erythema
- Recursive partitioning
- Red-eye effect
- RedBrick Health
- Red Cross Society of China
- Red blood cell distribution width
- Red blood cell indices
- Red burning skin
- Red cell agglutination
- Red ear syndrome
- Red eye (medicine)
- Red lunulae
- Red man syndrome
- Red reflex
- Red wine headache
- Redi Award
- Redout
- Reduced affect display
- Reduction (orthopedic surgery)
- Reduplicative paramnesia
- Reduviid bite
- Reed's syndrome
- Reed M. Nesbit
- Reed dermatitis
- Reed–Frost model
- Reed–Muench method
- Reed–Sternberg cell
- Reelin
- Refeeding syndrome
- Reference Daily Intake
- Reference dose
- Reference range
- Reference ranges for blood tests
- Reference values
- Referral (medicine)
- Referred itch
- Referred pain
- Reflective practice
- Reflex anal dilation
- Reflex asystolic syncope
- Reflex bradycardia
- Reflex cold urticaria
- Reflex hammer
- Reflex seizure
- Reflex sympathetic dystrophy
- Reflex sympathetic dystrophy syndrome
- Reflux nephropathy
- Refractive error
- Refractive surgery
- Refractory anemia
- Refractory anemia with excess of blasts
- Refractory anemia with ring sideroblasts
- Refractory cytopenia with multilineage dysplasia
- Refrigerator mother theory
- Refsum's disease
- Refsum disease
- Refugee health care in Canada
- Reg Elson
- Rega (air rescue)
- Regeneration in humans
- Regenerative Medicine (journal)
- Regenerative endodontics
- Regenerative medicine
- Regeneron
- Regimen
- Regina von Siebold
- Region of Durham Paramedic Services
- Region of Waterloo Paramedic Service
- Regional Health Information Organization
- Regional Institute of Ophthalmology
- Regional anaesthesia
- Regional analgesia
- Regional burn center
- Registered Health Information Administrator
- Registered Health Information Technician
- Registered medical practitioner
- Registered psychiatric nurse
- Registered respiratory therapist
- Regius Professor of Medicine (Aberdeen)
- Regius Professor of Physic (Dublin)
- Regnier de Graaf
- Regression (medicine)
- Regular insulin
- Regulation of electronic cigarettes
- Regulator gene
- Regulatory T cell
- Regulatory science
- Regulatory translation
- Regurgitant fraction
- Rehabilitation (neuropsychology)
- Rehabilitation Act of 1973
- Rehabilitation Engineering and Assistive Technology Society of North America
- Rehabilitation center
- Rehabilitation in Parkinson's disease
- Rehabilitation in spinal cord injury
- Rehydration
- Reichel–Polya operation
- Reinke's edema
- Reinnervation
- Reinsch test
- Reis–Bucklers corneal dystrophy
- Reiter's disease
- Reiter's syndrome
- Rejuvenation (aging)
- Rejuvenation Research
- Relapse
- Relapsing febrile non-suppurative panniculitis
- Relapsing fever borreliosis
- Relapsing linear acantholytic dermatosis
- Relapsing polychondritis
- Relationship anarchy
- Relationship obsessive–compulsive disorder
- Relative analgesia machine
- Relative biological effectiveness
- Relative index of inequality
- Relative risk reduction
- Relative value unit
- Relax-A-Cizor
- Relay For Life
- Release modulator
- Releasing and inhibiting hormones
- Reliability (statistics)
- ReliantHeart Inc.
- Relief of Fevers
- Religion and HIV/AIDS
- Religious response to assisted reproductive technology
- Relugolix
- Rema Lapouse Award
- Remedial massage
- Reminiscence therapy
- Remission (medicine)
- Remitting seronegative symmetrical synovitis with pitting edema
- Remnant removal disease
- Remote Area Medical
- Remote dispensing
- Remote ischemic conditioning
- Remote location stress reaction
- Remote magnetic navigation
- Remote patient monitoring
- Remote physiological monitoring
- Remote surgery
- Remyelination
- Renal-hepatic-pancreatic dysplasia
- Renal Association
- Renal agenesis
- Renal artery stenosis
- Renal biopsy
- Renal blood flow
- Renal cell carcinoma
- Renal chloride reabsorption
- Renal circulation
- Renal clearance ratio
- Renal colic
- Renal compensation
- Renal cortical necrosis
- Renal cyst
- Renal dysplasia-limb defects syndrome
- Renal ectopia
- Renal function
- Renal glucose reabsorption
- Renal glycosuria
- Renal ischemia
- Renal medullary carcinoma
- Renal medullary fibroma
- Renal oligopeptide reabsorption
- Renal oncocytoma
- Renal osteodystrophy
- Renal papillary necrosis
- Renal pathology
- Renal physiology
- Renal protein reabsorption
- Renal pruritus
- Renal replacement therapy
- Renal sodium reabsorption
- Renal stone formation in space
- Renal sympathetic denervation
- Renal threshold
- Renal tubular acidosis
- Renal urea handling
- Renal vein thrombosis
- Renbök phenomenon
- Renin
- Renin–angiotensin system
- Rennie v. Klein
- Renovascular hypertension
- René-Joseph Kimber
- René-Nicolas Dufriche Desgenettes
- René Charbonneau
- René Favaloro
- René Laennec
- Reperfusion injury
- Reperfusion therapy
- Repetitive nerve stimulation
- Repetitive strain injury
- Repetitive stress injury
- Repetitive visual stimulus
- Replantation
- Replication crisis
- Replicon (genetics)
- Replogle tube
- Representational momentum
- Repressed memory
- Reprimo
- Reproductive Sciences
- Reproductive compensation
- Reproductive endocrinology and infertility
- Reproductive health
- Reproductive health care for incarcerated women in the United States
- Reproductive life plan
- Reproductive medicine
- Reproductive rights
- Reproductive surgery
- Reproductive technology
- Repronex
- Reptilase time
- Reptilian complex
- ResMed
- Rescue 1122
- Rescue of Dustoff 65
- Rescue squad
- Research Defence Society
- Research Domain Criteria
- Research Institute of Molecular Pathology
- Research chemical
- Research ethics
- Research into centenarians
- Research on Aging
- Research on meditation
- Resection margin
- Residency (medicine)
- Residential care
- Residential treatment center
- Residual ovary syndrome
- Resistance (psychoanalysis)
- Resistant starch
- Resistin
- Resmethrin
- Resonance frequency analysis
- Resorption (Large Intestine)
- Resource-based relative value scale
- Respect for persons
- Respiratory-driven protocols
- Respiratory Care (journal)
- Respiratory Care Act
- Respiratory Care Practitioner
- Respiratory Therapy Society of Ontario
- Respiratory acidosis
- Respiratory adaptation
- Respiratory alkalosis
- Respiratory arrest
- Respiratory bronchiolitis interstitial lung disease
- Respiratory burst
- Respiratory care practitioner
- Respiratory compensation
- Respiratory disease
- Respiratory distress
- Respiratory disturbance index
- Respiratory examination
- Respiratory failure
- Respiratory minute volume
- Respiratory pigment
- Respiratory quotient
- Respiratory rate
- Respiratory risks of indoor swimming pools
- Respiratory sounds
- Respiratory therapist
- Respiratory tract infection
- Respiratory tract neoplasm
- Respirocyte
- Respirometer
- Respironics
- Respite care
- Response Evaluation Criteria in Solid Tumors
- Response rate (medicine)
- Responses to the West African Ebola virus epidemic
- Responsible drug use
- Responsible illegal drug use
- Rest cure
- Restenosis
- Restless legs syndrome
- Restorative neurology
- Restraint bias
- Restrictive cardiomyopathy
- Restrictive dermopathy
- Restrictive lung disease
- Restylane
- Resusci Anne
- Resuscitation
- Resuscitative hysterotomy
- Resuscitative thoracotomy
- Resuscitator
- Retained blood syndrome
- Retained placenta
- Retarded depression
- Retching
- Rete tubular ectasia
- Rethinking Madness
- Reticular dysgenesis
- Reticular erythematous mucinosis
- Reticular membrane
- Reticular pigmented anomaly of the flexures
- Reticulate acropigmentation of Dohi
- Reticulate acropigmentation of Kitamura
- Reticulate and zosteriform hyperpigmentation
- Reticulate hyperpigmentation of Iijima, Naito and Uyeno
- Reticulate hyperpigmentation of Iijima and Naito and Uyeno
- Reticulate pigmentary disorder
- Reticulated seborrheic keratosis
- Reticulin stain
- Reticulocyte production index
- Reticulocytopenia
- Reticulocytosis
- Reticuloendotheliosis
- Reticulohistiocytoma
- Reticulohistiocytosis
- Retiform hemangioendothelioma
- Retiform parapsoriasis
- Retina
- Retina bipolar cell
- Retinal degeneration (rhodopsin mutation)
- Retinal detachment
- Retinal dysplasia
- Retinal ganglion cell
- Retinal gene therapy using lentiviral vectors
- Retinal haemorrhage
- Retinal implant
- Retinal migraine
- Retinal summation
- Retinitis
- Retinitis Pigmentosa International
- Retinitis pigmentosa
- Retinoblastoma
- Retinoblastoma protein
- Retinoic acid syndrome
- Retinol
- Retinol-binding protein
- Retinopathy
- Retinopathy of prematurity
- Retinoschisis
- Retinoscopy
- Retired husband syndrome
- Retiree Drug Subsidy
- Retracted article on dopaminergic neurotoxicity of MDMA
- Retraction Watch
- Retractor (medical)
- Retrobulbar block
- Retrocalcaneal bursitis
- Retrocolic hernia
- Retrocuspid papilla
- Retrogenesis
- Retrognathism
- Retrograde amnesia
- Retrograde ejaculation
- Retrograde perfusion
- Retrograde pyelogram
- Retrograde ureteral
- Retrograde urethrogram
- Retrolisthesis
- Retroperistalsis
- Retroperitoneal fibrosis
- Retroperitoneal hemorrhage
- Retroperitoneal lymph node dissection
- Retropharyngeal abscess
- Retroprogesterone
- Retropubic paravaginal repair
- Retrospective cohort study
- Retrospective diagnoses of autism
- Retrospective diagnosis
- Retrosplenial cortex
- Retroverted uterus
- Rett syndrome
- Return of results
- Return of spontaneous circulation
- Reuptake
- Reuptake inhibitor
- Reuptake modulator
- Revalenta arabica
- Revascularization
- Reverse cholesterol transport
- Reverse learning
- Reverse quarantine
- Reverse tolerance
- Reversible cerebral vasoconstriction syndrome
- Reversible inhibition of sperm under guidance
- Reversible inhibitor of monoamine oxidase A
- Revesz syndrome
- Revici's Guided Chemotherapy
- Review article
- Review of systems
- Revised Cardiac Risk Index
- Revised National Tuberculosis Control Program
- Revised Trauma Score
- Revision weight loss surgery
- Revista Cubana de Medicina Tropical
- Revue de Médecine Interne
- Revue médicale suisse
- Reward system
- Rewarming shock
- Rexin G
- Reye syndrome
- Reye tumor
- Reynolds' pentad
- Reynolds syndrome
- Rey–Osterrieth complex figure
- Reza Dana
- Rh blood group system
- Rh disease
- Rhabdomyolysis
- Rhabdomyoma
- Rhabdomyosarcoma
- Rhagades
- Rheopheresis
- Rhetoric of health and medicine
- Rheum
- Rheumasurgery
- Rheumatic Diseases Clinics of North America
- Rheumatic fever
- Rheumatism
- Rheumatoid arthritis
- Rheumatoid factor
- Rheumatoid lung disease
- Rheumatoid neutrophilic dermatitis
- Rheumatoid neutrophilic dermatosis
- Rheumatoid nodule
- Rheumatoid nodulosis
- Rheumatoid pleuritis
- Rheumatoid vasculitis
- Rheumatology
- Rhinectomy
- Rhinitis
- Rhinitis medicamentosa
- Rhinolith
- Rhinology
- Rhinomanometry
- Rhinopharyngitis mutilans
- Rhinophyma
- Rhinoplasty
- Rhinorrhea
- Rhinoscleroma
- Rhinoscope
- Rhinosporidiosis
- Rhinovirus
- Rhizomelia
- Rhizomelic chondrodysplasia punctata
- Rhizotomy
- Rho(D) immune globulin
- Rhode Island Patient Advocacy Coalition
- Rhodococcus equi
- Rhoeadine
- Rhombic lip
- Rhomboid fossa
- Rhonchi
- Rhonchus
- Rhythmic movement disorder
- Rhytidectomy
- Rib fracture
- Rib removal
- Rib spreader
- Ribavirin
- Riboflavin
- Riboflavin deficiency
- Ribose-5-phosphate isomerase deficiency
- Ribosomopathy
- Ribot's Law
- Ricardo Azziz
- Rice Center for Neuroengineering
- Rice diet
- Rich focus
- Richard A. Cash
- Richard A. Murphy
- Richard Allison (military physician)
- Richard Asher
- Richard Bayliss
- Richard Bonnie
- Richard Bright (physician)
- Richard Burthogge
- Richard C. Mulligan
- Richard Carter (histopathologist)
- Richard D. Feinman
- Richard David Semba
- Richard Demir
- Richard Deth
- Richard Dimbleby Cancer Fund
- Richard Doll
- Richard Ernest Kunze
- Richard Fowler (physician)
- Richard Fuisz
- Richard Hely-Hutchinson, 8th Earl of Donoughmore
- Richard Henry Meade
- Richard J. Schmidt
- Richard K. Olney
- Richard Lathe
- Richard Lee (surgeon)
- Richard Lewisohn
- Richard Lounsbery Award
- Richard Lower (physician)
- Richard Morton (physician)
- Richard P. Usatine
- Richard Page (professor)
- Richard Pan
- Richard Restak
- Richard Saumarez
- Richard von Volkmann
- Richmond House
- Richner–Hanhart syndrome
- Richter's hernia
- Richter's transformation
- Ricin
- Rickets
- Rickettsia aeschlimannii infection
- Rickettsia parkeri infection
- Rickettsialpox
- Rickettsiosis
- Ridged band
- Ridgway Robert Syers Christian Codner Lloyd
- Riedel's thyroiditis
- Riehl melanosis
- Riesman's sign
- Rifabutin
- Rifampicin
- Rifampicin/isoniazid/pyrazinamide
- Rifapentine
- Rift Valley fever
- Riga–Fede disease
- Riggs' disease
- Right-sided aortic arch
- Right-to-left shunt
- Right-to-try law
- Right atrial enlargement
- Right axis deviation
- Right bundle branch block
- Right heart strain
- Right hemicolectomy
- Right hemisphere brain damage
- Right to die
- Right ventricular hypertrophy
- Rights of the Terminally Ill Act 1995
- Rigid gas permeable lens
- Rigidity (neurology)
- Rigler's sign
- Rigler's triad
- Rigor mortis
- Riley–Day syndrome
- Riligustilide
- Ring-enhancing lesion
- Ring 18
- Ring chromosome 14 syndrome
- Ring chromosome 18 syndrome
- Ring chromosome 20 syndrome
- Ring vaccination
- Ringed hair
- Ringed keratolysis
- Ringer's lactate solution
- Ringworm
- Ringworm of the beard
- Ringworm of the foot
- Ringworm of the groin
- Ringworm of the hair
- Ringworm of the nail
- Ringworm of the scalp
- Rinn's film holders
- Rinne test
- Risdeard Ó Conchubhair
- Risk factor
- Risk factors for breast cancer
- Risk factors in pregnancy
- Risk of mortality
- Risk panel
- Risky sexual behavior
- Risk–benefit ratio
- Risperidone
- Risser sign
- Ristocetin-induced platelet aggregation
- Risus sardonicus
- Ritalin class-action lawsuits
- Ritonavir
- Ritter's disease
- Rituximab
- Rivermead post-concussion symptoms questionnaire
- Riverside Fire Department
- Rizatriptan
- Road traffic safety
- Rob Atkinson (surgeon)
- Robert A. Kehoe
- Robert A. Phillips
- Robert Aronowitz
- Robert Austrian
- Robert Bartlett (surgeon)
- Robert Bayard
- Robert Bentley Todd
- Robert Brett (surgeon)
- Robert C. Green
- Robert Carswell (pathologist)
- Robert Chessher
- Robert Clyde Lynch
- Robert Debré
- Robert Degos
- Robert E. Michler
- Robert Edwards (physiologist)
- Robert F. Boyd (physician)
- Robert Ferguson (physician)
- Robert Friedrich Wilms
- Robert Gallo
- Robert Glick
- Robert Guthrie
- Robert Gwyn Macfarlane
- Robert H. Cox
- Robert Hooper (physician)
- Robert Jackson (surgeon)
- Robert James (physician)
- Robert Jarvik
- Robert Kelly (surgeon)
- Robert Kilpatrick, Baron Kilpatrick of Kincraig
- Robert Koch
- Robert Larner College of Medicine
- Robert Liston
- Robert Lowry Turner
- Robert Lévy
- Robert M. Chanock
- Robert M. Coleman
- Robert M. Jacobson
- Robert M Beattie
- Robert Maitland O'Reilly
- Robert Maloney (doctor)
- Robert Martensen
- Robert Maynard (toxicologist)
- Robert McCarley
- Robert Michels (physician)
- Robert Millman
- Robert N. Proctor
- Robert Neil Butler
- Robert Noble
- Robert O. Fisch
- Robert Ogden Doremus
- Robert Oswald Moon
- Robert R. Ruffolo, Jr
- Robert Recorde
- Robert Roland Hughes
- Robert Russell Race
- Robert Sears (physician)
- Robert Shope
- Robert Spencer (doctor)
- Robert Steiner (radiologist)
- Robert Tan
- Robert Thomas Grotz
- Robert Tigerstedt
- Robert Turner (professor of medicine)
- Robert Twycross
- Robert W. McCollum
- Robert Watt (bibliographer)
- Robert Wheeler Rand
- Robert White (Virginia physician)
- Robert Willan
- Robert William Philip
- Robert Williams (physician)
- Robert Willis (physician)
- Robert Wood Johnson Medical School
- Robert Y. Moore
- Roberts syndrome
- Robertsonian translocation
- Robin Russell-Jones
- Robin T. Cotton
- Robinow syndrome
- Robley D. Evans (physicist)
- Robot-assisted double heart valve replacement
- Robot-assisted heart surgery
- Robot-assisted surgery
- Robotic ablation
- Roche Diagnostics
- Rockall score
- Rocker bottom foot
- Rocky Mountain Laboratories
- Rocky Mountain spotted fever
- Rocky Vista University College of Osteopathic Medicine
- Rod Smallwood (medical engineer)
- Rod of Asclepius
- Rodent ulcer
- Rodenticide
- Rodentolepis
- Roderigo Lopez
- Rodney Harris
- Rodolfo Llinás
- Roemheld syndrome
- Roentgen stereophotogrammetry
- Roger Gosden
- Roger Hayward Rogers
- Roger Jones (physician)
- Roger Pope & Partners
- Roger Sanders
- Roger Watson (academic)
- Roger Wolcott Sperry
- Rohit Varma
- Rokitansky nodule
- Rolandic epilepsy
- Rolando Toyos
- Rolando fracture
- Rolf Hassler
- Rolfing
- Rolipram
- Roman Fever (disease)
- Romana's sign
- Romanian School of Neurology
- Romanowsky stain
- Romano–Ward syndrome
- Romberg's test
- Rombo syndrome
- Rome process
- Ron Gallemore
- Ron Lapin
- Ron Williams
- Ronald Bukowski
- Ronald C. Kennedy
- Ronald J. Ross
- Ronald R. Blanck
- Ronald Reagan Speaks Out Against Socialized Medicine
- Ronald Ross
- Ronald Trubuhovich
- Roni Zeiger
- Root canal
- Root sheath
- Rorschach test
- Rosa Martínez and Eliana Martínez
- Rosa Simonovich
- Rosacea
- Rosacea-like tuberculid of Lewandowsky
- Rosacea conglobata
- Rosacea fulminans
- Rosaceous lymphedema
- Rosai–Dorfman disease
- Rosalind Louise Smyth
- Rosalind and Morris Goodman Cancer Research Centre
- Rosalinde Hurley
- Rose's sign
- Rose gardener's disease
- Rose position
- Rose spots
- Roselyn P. Epps
- Rosemary Rue
- Rosen Method Bodywork
- Rosenbach's test
- Rosendo Ribeiro
- Rosenhan experiment
- Rosenstein's sign
- Rosenthal fiber
- Rosenthal–Kloepfer syndrome
- Roseola
- Roseola infantum
- Roseola vaccinia
- Roseto effect
- Rosetta@home
- Rosetta Sherwood Hall
- Rosette (schizont appearance)
- Rosewood dermatitis
- Rosiglitazone
- Rosin dermatitis
- Ross' syndrome
- Ross River fever
- Ross University School of Medicine
- Ross procedure
- Rosselli–Gulienetti syndrome
- Rossiyskiy Psikhiatricheskiy Zhurnal
- Rossolimo's sign
- Ross’ syndrome
- Rostral ventrolateral medulla
- Rostrum of corpus callosum
- Rosuvastatin
- Roswell Park Cancer Institute
- Rotation flap
- Rotational angiography
- Rotationplasty
- Rotator cuff tear
- Rotaviral enteritis
- Rotavirus
- Rotavirus vaccine
- Rotem (medicine)
- Roth's spot
- Rothberg Institute for Childhood Diseases
- Rotherham Doncaster and South Humber NHS Foundation Trust
- Rothmund–Thomson syndrome
- Roth–Bernhardt disease
- Rotor syndrome
- Rotorod sampler
- Rouge Valley Health System
- Rougine
- Rouleaux
- Roundup (herbicide)
- Rourke Baby Record
- Roussy–Lévy syndrome
- Route of administration
- Roux-en-Y anastomosis
- Rovsing's sign
- Rowan University School of Osteopathic Medicine
- Rowell's syndrome
- Rowland Harrold
- Roxburghe House
- Roy Castle Lung Cancer Foundation
- Roy J. and Lucille A. Carver College of Medicine
- Roy M. Anderson
- Roy Porter
- Royal Army Medical College
- Royal Australasian College of Medical Administrators
- Royal Australasian College of Physicians
- Royal Australian Army Medical Corps
- Royal Australian College of General Practitioners
- Royal Australian and New Zealand College of Obstetricians and Gynaecologists
- Royal Australian and New Zealand College of Ophthalmologists
- Royal Australian and New Zealand College of Radiologists
- Royal Canadian Marine Search and Rescue
- Royal Canadian Medical Service
- Royal College of Anaesthetists
- Royal College of Emergency Medicine
- Royal College of Midwives
- Royal College of Nursing
- Royal College of Ophthalmologists
- Royal College of Paediatrics and Child Health
- Royal College of Pathologists
- Royal College of Pathologists of Australasia
- Royal College of Physicians
- Royal College of Physicians and Surgeons
- Royal College of Physicians and Surgeons of Canada
- Royal College of Physicians and Surgeons of Glasgow
- Royal College of Physicians of Edinburgh
- Royal College of Psychiatrists
- Royal College of Radiologists
- Royal College of Surgeons in Ireland
- Royal College of Surgeons of Edinburgh
- Royal College of Surgeons of England
- Royal Commission of Inquiry on the Blood System in Canada
- Royal Institute of Health Sciences (Bhutan)
- Royal Medical Society
- Royal New Zealand College of General Practitioners
- Royal Pharmaceutical Society
- Royal Postgraduate Medical School
- Royal Society for Public Health
- Royal Society of Medicine
- Rozina Ali
- RpoB
- Ruan Fangfu
- Rubber dermatitis
- Rubella
- Rubella vaccine
- Rubeola
- Rubeosis iridis
- Rubicon Foundation
- Rubidium-82
- Rubinstein–Taybi syndrome
- Ruby Puryear Hearn
- Rud syndrome
- Rudiger syndrome
- Rudimentary meningocele
- Rudimentary polydactyly
- Rudimentary supernumerary digit
- Rudolf Schindler (doctor)
- Rudolf Virchow
- Rudolf Virchow Monument
- Rudolf Wagner
- Rudolph Smith
- Ruedi-Allgower classification
- Rufus of Ephesus
- Rugogaster
- Rukhmabai
- Rule of three (statistics)
- Rumination syndrome
- Rumpel–Leede sign
- Run for Moore
- Runner's knee
- Runner's rump
- Running injuries
- Rupert Whitaker
- Rupture of membranes
- Rupus
- Rural Metro
- Rural health care in Australia
- Rush Alzheimer's Disease Center
- Russell's sign
- Russell bodies
- Russian Museum of Military Medicine
- Russian–Syrian hospital bombing campaign
- Rutgers Cancer Institute of New Jersey
- Rutgers School of Nursing
- Ruzicka Goerz Anton syndrome
- Ryan White
- Régie de l'assurance maladie du Québec
- Réseau Sentinelles
- S.M. (patient)
- S. Eva Singletary
- S. Jay Olshansky
- S. K. Sama
- S. P. Sudrania
- S. Samar Hasnain
- S100A10
- SACRAL syndrome
- SADDAN
- SAHA syndrome
- SAMPLE history
- SAMU
- SAMU Social
- SAM Splint
- SAPHO syndrome
- SAPS II
- SAPS III
- SARI Score
- SA Ambulance Service
- SBAR
- SCAN
- SCAR-Fc
- SCARF syndrome
- SCIB1
- SCORAD
- SCORTEN scale
- SCoRS
- SENSOR-Pesticides
- SENS Research Foundation
- SEPREHVIR
- SFTS virus
- SH-SY5Y
- SHINE Medical Technologies
- SHIRPA
- SHORT syndrome
- SILCS diaphragm
- SK channel
- SLC30A8
- SLITRK1
- SLOWPOKE reactor
- SLUDGE syndrome
- SMA syndrome
- SMUR
- SNOMED CT
- SNUB syndrome
- SOAP note
- SOCRATES (pain assessment)
- SOFA score
- SOS box
- SOX2
- SOX gene family
- SPAIR
- SPARC Innovation Program
- ST2 cardiac biomarker
- STAR*D
- STAT Medevac
- STAT protein
- STD testing
- STS-135 (drug)
- ST depression
- ST elevation
- ST segment
- SUNCT syndrome
- SV40 large T antigen
- SWAP-200
- SWOG
- Saal Bulas syndrome
- Saal Greenstein syndrome
- Saaremaa virus
- Saber-sheath trachea
- Saber shin
- Saber tibia
- Sabin Manuilă
- Sabinas brittle hair syndrome
- Sabin–Feldman dye test
- Saccharopinuria
- Saccule
- Sackler School of Graduate Biomedical Sciences
- Sack–Barabas syndrome
- Sacral agenesis
- Sacral anterior root stimulator
- Sacral dimple
- Sacral nerve stimulation
- Sacral nerve stimulator
- Sacral regression
- Sacramento Fire Department
- Sacrococcygeal teratoma
- Sacrohysteropexy
- Sacroiliac joint dysfunction
- Sacroiliitis
- Saddle anesthesia
- Saddle embolus
- Saddle nose
- Saddle sore
- Sadism
- Sadistic personality disorder
- Sadomasochism
- Saethre–Chotzen syndrome
- Safari Kimanzi
- Safe sex
- SafetyLit
- Safety cap (medicine)
- Safety data sheet
- Safety of electronic cigarettes
- Safety of emergency medical services flights
- Safety pharmacology
- Safety syringe
- Safiye Ali
- Safrazine
- Sagen Ishizuka
- Sagittal plane
- Sahachiro Hata
- Sail sign of the chest
- Saint's triad
- Saint Fabiola
- Saint Hubert's Key
- Saint Joseph Mercy Health System
- Saint Louis encephalitis
- Saint Lucia Red Cross
- Saint Valentine's Key
- Saitama Medical University College
- Sakacin
- Sakari Orava
- Sakati–Nyhan–Tisdale syndrome
- Sakaye Shigekawa
- Sal Calabro
- Salbutamol
- Salicylate sensitivity
- Salicylate testing
- Salicylic acid (medical use)
- Saline (medicine)
- Saline flush
- Saliva testing
- Salivary diagnostics
- Salivary duct calculus
- Salivary duct carcinoma
- Salivary duct stricture
- Salivary gland aplasia
- Salivary gland atresia
- Salivary gland cancer
- Salivary gland diverticulum
- Salivary gland fistula
- Salivary gland hyperplasia
- Salivary gland hypoplasia
- Salivary gland neoplasm
- Salivary gland pathology
- Salivary gland–like carcinoma of the lung
- Salivary microbiome
- Salla disease
- Sally Davies (doctor)
- Sally Satel
- Sally Wolfe
- Salmawaih ibn Bunan
- Salmeterol
- Salmon patch
- Salmon poisoning disease
- Salmonella
- Salmonellosis
- Salome Karwah
- Salomon Ehrmann
- Salomón Hakim
- Salpingectomy
- Salpingitis
- Salpingitis isthmica nodosa
- Salpingoophorectomy
- Salt-and-pepper chromatin
- Salt Lake Valley Emergency Communications Center
- Salt and cardiovascular disease
- Salt water aspiration syndrome
- Salter–Harris fracture
- Salus's sign
- Salus University
- Salutogenesis
- Salvage therapy
- Salvator Cupcea
- Salve
- Salvestrol
- Sam Benady
- Sam Everington
- Sam Parnia
- Samantha Nutt
- Samantha Tross
- Sammy Lee (scientist)
- Samoa Red Cross Society
- Sampaolesi line
- Samuel Alexander Kinnier Wilson
- Samuel Armas
- Samuel D. Gross
- Samuel Hollingsworth Stout
- Samuel Johnson
- Samuel Johnson's health
- Samuel Kneeland (naturalist)
- Samuel L. Kountz
- Samuel Mudd
- Samuel O. Thier
- Samuel Sarfati
- Samuel Sarphati
- Samuel Sharp (surgeon)
- Samuel Wathen
- Samuel de Sorbiere
- San Diego Fire-Rescue Department
- San Francisco AIDS Foundation
- San Francisco Fire Department
- San Francisco plague of 1900–1904
- San Joaquin Valley fever
- Sanatorium
- Sanders classification
- Sandfly fever
- Sandhoff disease
- Sandifer syndrome
- Sandpapered nails
- Sandra Black
- Sandra Saouaf
- Sandra Welner
- Sandra Witelson
- Sandro Porceddu
- Sanduk Ruit
- Sandwell and West Birmingham Hospitals NHS Trust
- Sanfilippo syndrome
- Sanford Barsky
- Sanford Burnham Prebys Medical Discovery Institute
- Sanford Health
- Sanford Health-MeritCare
- Sanford–Brown Institute Trevose
- Sangassou virus
- Sanitary napkin
- Sanitation
- Sanjay Gupta
- Sanjay Saini
- Sanjeev Arora (physician)
- Sanjiv Sam Gambhir
- Sano shunt
- Sanofi Pasteur
- Santa Ana Fire Department
- Santa J. Ono
- Saos-2 cells
- Saphena varix
- Sapovirus
- Sappinia amoebic encephalitis
- Saquinavir
- Sara Hestrin-Lerner
- Sara de Sancto Aegidio
- Sarah Chase
- Sarah Darby
- Sarah Garland Boyd Jones
- Sarah H. Kagan
- Sarah Kiguli
- Sarah Murnaghan lung transplant controversy
- Sarah Wollaston
- Sarcoglycanopathy
- Sarcoidosis
- Sarcoidosis in scars
- Sarcoidosis of Spiegler and Fendt
- Sarcoma
- Sarcoma botryoides
- Sarcomatoid carcinoma
- Sarcomatoid carcinoma of the lung
- Sarcopenia
- Sarcopenic obesity
- Sarcoptes scabiei
- Sarcosinemia
- Sarecycline
- Saree cancer
- Sarin
- Saskatchewan College of Physical Therapists
- Saskatchewan College of Psychologists
- Saskatchewan Disease Control Laboratory
- Saskia Estupinan
- Satellite chromosome
- Satendra Singh (doctor)
- Satish Pande
- Satoshi Ōmura
- Satoyoshi syndrome
- Satratoxin-H
- Saturated fat
- Saturated fat and cardiovascular disease controversy
- Saul Hertz
- Saurabh Saha
- Savant syndrome
- Savior sibling
- Saw palmetto extract
- Saxitoxin
- Say syndrome
- Say–Meyer syndrome
- Scabies
- Scalding
- Scalp dysesthesia
- Scalp pruritus
- Scalp reconstruction
- Scalp reduction
- Scalp ringworm
- Scalpel
- Scalp–ear–nipple syndrome
- Scandinavian AirAmbulance
- Scandinavian Journal of Gastroenterology
- Scandinavian Journal of Surgery
- Scandinavian Simvastatin Survival Study
- Scanning laser ophthalmoscopy
- Scanning laser polarimetry
- Scanning speech
- Scaphocephaly
- Scaphoid fracture
- Scapular fracture
- Scar
- Scar free healing
- Scar sarcoid
- Scarabiasis
- Scarless wound healing
- Scarlet fever
- Scarring hair loss
- Scarring pemphigoid
- Scarring pseudofolliculitis of the beard
- Scarsdale diet
- Scatology
- Scavenger system
- Schaeffer's sign
- Schaffer collateral
- Schamberg's disease
- Schamberg's purpura
- Schamberg disease
- Schatzker classification
- Schatzki ring
- Schaumann body
- Schedule J
- Schedule X
- Scheibe's dysplasia
- Scheie syndrome
- Schenck classification
- Scheuermann's disease
- Schick test
- Schilder's disease
- Schiller's test
- Schiller–Duval body
- Schilling tendon procedure
- Schilling test
- Schimmelbusch mask
- Schimmelpenning syndrome
- Schimmelpenning–Feuerstein–Mims syndrome
- Schindler disease
- Schinzel-Giedion syndrome
- Schinzel–Giedion syndrome
- Schirmer's test
- Schistosoma
- Schistosoma haematobium
- Schistosoma indicum
- Schistosoma intercalatum
- Schistosoma japonicum
- Schistosoma malayensis
- Schistosoma mansoni
- Schistosoma mekongi
- Schistosome cercarial dermatitis
- Schistosomiasis
- Schistosomiasis (skin symptoms)
- Schistosomiasis Control Initiative
- Schistosomiasis vaccine
- Schizencephaly
- Schizoaffective disorder
- Schizoid avoidant behavior
- Schizoid personality disorder
- Schizophasia
- Schizophrenia
- Schizophrenia and smoking
- Schizophreniform disorder
- Schiøtz tonometer
- Schmid metaphyseal chondrodysplasia
- Schmidt sting pain index
- Schmitt Gillenwater Kelly syndrome
- Schmorl's nodes
- Schneiderian membrane
- Schnitzler syndrome
- Schnyder crystalline corneal dystrophy
- Schober's test
- Schola Medica Salernitana
- School health and nutrition services
- School health education
- School hygiene
- School nursing
- School of Biological Sciences, University of Manchester
- School of Clinical Medicine, University of Cambridge
- School of Dental Medicine, University of Zagreb
- School of Health Sciences, City University London
- School of Medicine, University of Manchester
- School of Medicine, University of Split
- School of Medicine, University of Zagreb
- School of Medicine (Trinity College, Dublin)
- Schooliosis
- Schumacher criteria
- Schumm test
- Schwalbe's line
- Schwann cell tumor
- Schwannoma
- Schwannomatosis
- Schwartz Center for Compassionate Healthcare
- Schwartzman reaction
- Schwartz–Jampel syndrome
- Schweninger–Buzzi anetoderma
- Schönlein–Henoch purpura
- Schöpf–Schulz–Passarge syndrome
- Schüffner's dots
- Sciatic nerve injury
- Sciatica
- Science Advisory Committee on the Medical Implications of Less-Lethal Weapons
- Science and inventions of Leonardo da Vinci
- Science by press conference
- Scientific Committee on Emerging and Newly Identified Health Risks
- Scientific Library of Danylo Halytsky Lviv National Medical University
- Scientific consensus
- Scientific medicine
- Scientific method
- Scientology and abortion
- Scientology and psychiatry
- Scimitar syndrome
- Scintigraphy
- Scintillating scotoma
- Scintillography
- Scintimammography
- Scipione Riva-Rocci
- Scissor gait
- Scissor walking
- Scissoring gait
- Scissors-glasses
- Scissors gait
- Scleral buckle
- Scleral lens
- Scleral reinforcement surgery
- Scleredema
- Scleredema adultorum
- Scleredema adultorum of Buschke
- Scleredema diabeticorum
- Scleredema of Buschke
- Sclerema neonatorum
- Scleritis
- Scleroatrophic and keratotic dermatosis of the limbs
- Scleroatrophic syndrome of Huriez
- Sclerocornea
- Sclerodactyly
- Scleroderma
- Scleroderma-like reaction to taxanes
- Scleroderma Research Foundation
- Sclerodermoid lichen myxedematosus
- Scleromyositis
- Scleromyxedema
- Sclerosing hemangioma
- Sclerosing lipogranuloma
- Sclerosing lymphangitis
- Sclerosing panniculitis
- Sclerosing polycystic adenosis
- Sclerosing rhabdomyosarcoma
- Sclerosing sweat duct carcinoma
- Sclerosis (medicine)
- Sclerotherapy
- Sclerotic fibroma
- Sclerotylosis
- Sclérodermie atrophique d'emblée
- Scoliosis
- Scoliosis (journal)
- Scoliosis Research Society
- Scombroid food poisoning
- Scoop stretcher
- Scope (charity)
- Scope of practice
- Scorpion sting
- ScotSTAR
- Scotland's Charity Air Ambulance
- Scotoma
- Scotomization
- Scotopic vision
- Scott & White Sleep Disorders Center
- Scott Dulchavsky
- Scott Gottlieb
- Scott L. Friedman
- Scott Spann (surgeon)
- Scott syndrome
- Scottish Ambulance Service
- Scottish Centre for Regenerative Medicine
- Scottish Huntington's Association
- Scottish National Blood Transfusion Service
- Scottish Patient Safety Programme
- Scottish School of Primary Care
- Scottish Social Services Council
- Scotty Neill
- Scrambler therapy
- Scrapie
- Scratch dermatitis
- Scratch reflex
- Scratch test
- Screen for Child Anxiety Related Disorders
- Screen for child anxiety related disorders
- Screening (medicine)
- Screening cultures
- Scrofuloderma
- Scrotal inflation
- Scrotal tongue
- Scrotodynia
- Scrotoplasty
- Scrub typhus
- Scrubs (clothing)
- Scrum pox
- Scrupulosity
- Scudder family of missionaries in India
- Sculptra
- Scurvy
- Scutulum
- Scyllatoxin
- SeHCAT
- Sea-blue histiocytosis
- Sea Hero Quest
- Sea anemone dermatitis
- Sea anemone neurotoxin
- Sea lice
- Sea urchin injury
- Seabather's eruption
- Seafood allergy
- Seal finger
- Seale Harris
- Sealpox
- Search and rescue
- Search and rescue in the United States
- Searl ulcer
- Searle's ulcer
- Seasickness
- Seasilver
- Seat belt syndrome
- Seat belt use rates in the United States
- Seattle & King County Emergency Medical Services System
- Seatworm infection
- Seaver Cassidy syndrome
- Seaweed dermatitis
- Sebaceoma
- Sebaceous adenoma
- Sebaceous carcinoma
- Sebaceous cyst
- Sebaceous epithelioma
- Sebaceous filament
- Sebaceous hyperplasia
- Sebaceous lymphadenoma
- Sebaceous nevus syndrome
- Sebelipase alfa
- Seboacanthoma
- Sebocystomatosis
- Sebopsoriasis
- Seborrheic-like psoriasis
- Seborrheic dermatitis
- Seborrheic eczema
- Seborrheic keratoses
- Seborrheic keratosis
- Seborrheic keratosis with squamous atypia
- Seborrheic verruca
- Seborrhiasis
- Seborrhoea
- Seborrhoea–acne–hirsutism–alopecia
- Seborrhoeic dermatitis
- Seckel syndrome
- Seclusion
- Second-degree atrioventricular block
- Second-impact syndrome
- Second-order stimulus
- Second Chance Program
- Second plague pandemic
- Secondary care
- Secondary cold contact urticaria
- Secondary cutaneous CD30+ large-cell lymphoma
- Secondary cutaneous amyloidosis
- Secondary hyperparathyroidism
- Secondary hypertension
- Secondary lymphedema
- Secondary poisoning
- Secondary sclerosing cholangitis
- Secondary systemic amyloidosis
- Secretagogue
- Secretan's syndrome
- Secretin-cholecystokinin test
- Secretomotor
- Sedation
- Sedative
- Seddon's classification
- Seddon classification
- Sedentary lifestyle
- Sedoanalgesia
- Seeding trial
- Seeing is Believing (organization)
- Segawa Syndrome
- Segesterone acetate
- Segmental blood pressure
- Segmental hyalinizing vasculitis
- Segmental innervation
- Segmental lentiginosis
- Segmental neurofibromatosis
- Segmental resection
- Segmental vitiligo
- Segmentation contractions
- Segmented sleep
- Segond fracture
- Seidel sign
- Seidel test
- Seidlmayer syndrome
- Seiji Naito
- Seinsheimer classification
- Seizure (journal)
- Seizure prediction
- Seizure threshold
- Seizure types
- Seldinger technique
- Select Medical
- Selection shadow
- Selective digestive decontamination
- Selective immunoglobulin A deficiency
- Selective internal radiation therapy
- Selective percutaneous myofascial lengthening
- Selective reabsorption
- Selective serotonin reuptake inhibitor
- Selegiline
- Selenium and Vitamin E Cancer Prevention Trial
- Selenium deficiency
- Selenium disulfide
- Selenium in biology
- Selenium yeast
- Selepressin
- Self-Injurious Behavior Inhibiting System
- Self-adhering bandage
- Self-administration
- Self-advocacy
- Self-cannibalism
- Self-care
- Self-defeating personality disorder
- Self-diagnosis
- Self-disorder
- Self-esteem
- Self-expandable metallic stent
- Self-experimentation in medicine
- Self-harm
- Self-hatred
- Self-healing juvenile cutaneous mucinosis
- Self-healing papular mucinosis
- Self-help groups for mental health
- Self-inflicted caesarean section
- Self-inflicted wound
- Self-injury Awareness Day
- Self-medication
- Self-protein
- Self-rated health
- Self-surgery
- Sell v. United States
- Selma Feldbach
- Selmedica
- Seltorexant
- Semantic dementia
- Semantic satiation
- Semen analysis
- Semen collection
- Semen cryopreservation
- Semen extender
- Semi-Fowler's position
- Semicircular lipoatrophy
- Seminars in Cardiothoracic and Vascular Anesthesia
- Seminoma
- Semmelweis University
- Senear–Usher syndrome
- Senecavirus
- Sengstaken–Blakemore tube
- Senile
- Senile angioma
- Senile freckle
- Senile keratosis
- Senile pruritus
- Senile purpura
- Senile systemic amyloidosis
- Senile wart
- Senior Medicare Patrols
- Senior house officer
- Senior–Løken syndrome
- Senn retractor
- Senna glycoside
- Senning procedure
- Sensation (fiction)
- Sense
- Sense of balance
- Sensei robotic catheter system
- Senses
- Sensitive skin
- Sensitivity (tests)
- Sensitivity and specificity
- Sensitization (immunology)
- SensorMedics high-frequency oscillatory ventilator
- Sensorimotor rhythm
- Sensorineural hearing loss
- Sensory-motor coupling
- Sensory ataxia
- Sensory cortex
- Sensory decussation
- Sensory design
- Sensory dysfunction disorder
- Sensory integration
- Sensory irritant contact dermatitis
- Sensory maps
- Sensory nerve
- Sensory processing
- Sensory processing disorder
- Sensory root of ciliary ganglion
- Sensory substitution
- Sensory trick
- Sensory unit
- Senter syndrome
- Sentinel cell
- Sentinel event
- Sentinel loop
- Sentinel lymph node
- Seoul Central College of Medicine
- Seoul Declaration on Safety and Health at Work
- Seoul virus
- Separated shoulder
- Separation anxiety disorder
- Separation of prescribing and dispensing
- Sepiapterin reductase deficiency
- Sepsis
- Septal cell
- Septal myectomy
- Septal panniculitis
- Septate uterus
- Septic abortion
- Septic arthritis
- Septic embolism
- Septic pelvic thrombophlebitis
- Septic shock
- Septic sore
- Septic thrombophlebitis
- Septicemic plague
- Septo-optic dysplasia
- Septoplasty
- Sequah Medicine Company
- Sequela
- Sequence (medicine)
- Sequential compression device
- Sequential high-dose chemotherapy
- Sequestrum
- Serapion of Alexandria
- Seratrodast
- Serco
- Serdev suture
- Serenic
- Sereny test
- Serge Aroles
- Serge Voronoff
- Sergei Yudin (surgeon)
- Sergey Fedorov
- Sergio Della Sala
- Serial interval
- Serial memory processing
- Serial sevens
- Serial transverse enteroplasty
- Serious adverse event
- Sermo
- Seroconversion
- Serology
- Seroma
- Seronegative arthritis
- Seronegative spondyloarthropathy
- Seropositivity
- Serositis
- Serosorting
- Serostatus
- Serotonin-dopamine releasing agent
- Serotonin-dopamine reuptake inhibitor
- Serotonin-norepinephrine-dopamine releasing agent
- Serotonin-norepinephrine releasing agent
- Serotonin releasing agent
- Serotonin syndrome
- Serotonin system
- Serotonin–norepinephrine reuptake inhibitor
- Serotonin–norepinephrine–dopamine reuptake inhibitor
- Serotype
- Serous carcinoma
- Serous cystadenocarcinoma
- Serous cystic neoplasms
- Serous fluid
- Serous gland
- Serous tumour
- Serpentine fibula-polycystic kidney syndrome
- Serpiginous
- Serpiginous choroiditis
- Serpiginous ulceration of the groin
- Serpin
- Serrated seborrheic keratosis
- Serratia infection
- Serrefine
- Sertoli cell
- Sertoli cell-only syndrome
- Sertoli cell nodule
- Sertoli cell tumour
- Sertoli–Leydig cell tumour
- Sertraline
- Serum-ascites albumin gradient
- Serum-separating tube
- Serum (blood)
- Serum chloride
- Serum free light-chain measurement
- Serum iron
- Serum protein electrophoresis
- Serum sickness
- Serum sickness–like reaction
- Serum total protein
- Service de santé des armées
- Sesamoid bone
- Sesamoiditis
- Sessile serrated adenoma
- Sestamibi parathyroid scintigraphy
- Sestamibi scan for diagnosing hyperparathyroidism
- Setleis syndrome
- Seton stitch
- Seven-year itch
- Seven Countries Study
- Seventeen Rules of Enjuin
- Sever's disease
- Severe acute respiratory syndrome
- Severe combined immunodeficiency
- Severe fever with thrombocytopenia syndrome
- Severe mixed immunodeficiency syndrome
- Severity of illness
- Seveso disaster
- Seviteronel
- Sex-linked agammaglobulinemia
- Sex after pregnancy
- Sex and Repression in Savage Society
- Sex and drugs
- Sex assignment
- Sex chromosome disorders
- Sex cord tumour with annular tubules
- Sex cord–gonadal stromal tumour
- Sex differences in autism
- Sex differences in depression
- Sex differences in medicine
- Sex differences in schizophrenia
- Sex linkage
- Sex reassignment surgery
- Sex reassignment surgery (female-to-male)
- Sex reassignment surgery (male-to-female)
- Sex reassignment therapy
- Sex selection
- Sex steroid
- Sex therapy
- Sex verification in sports
- Sexology
- Sexología y Sociedad
- Sexual activity during pregnancy
- Sexual addiction
- Sexual anhedonia
- Sexual arousal disorder
- Sexual behavior of American Adolescents
- Sexual dysfunction
- Sexual function
- Sexual headache
- Sexual health clinic
- Sexual infantilism
- Sexual intercourse
- Sexual maturation disorder
- Sexual medicine
- Sexual motivation and hormones
- Sexual orientation and medicine
- Sexual reproduction
- Sexual sadism disorder
- Sexual violence
- Sexually Transmitted Infections (journal)
- Sexually active life expectancy
- Sexually dimorphic nucleus
- Sexually induced sneezing
- Sexually transmitted infection
- Sexually transmitted infections in Pakistan
- Seyi Oyesola
- Seymour I. Schwartz
- Seymour London
- Seymour S. Kety
- Sgarbossa's criteria
- Shaanxi University of Chinese Medicine
- Shagreen patch
- Shaheed Mohtarma Benazir Bhutto Medical College Lyari
- Shahrekord University of Medical Sciences
- Shah–Waardenburg syndrome
- Shallow breathing
- Shalya Tantra
- Sham peer review
- Sham rage
- Sham surgery
- Shang ring
- Shanghai Stem Cell Institute
- Shape of Training review
- Shapiro syndrome
- Sharad Moreshwar Hardikar
- Shared care
- Shared decision-making in medicine
- Sharon Anderson
- Sharon Ann Hunt
- Sharon Regional Health System
- Sharp's syndrome
- Sharps container
- Sharps waste
- Sharsheret (organization)
- Shave biopsy
- Shave bumps
- Shawl scrotum
- Sheehan's syndrome
- Sheep pox
- Sheffield Health & Social Care NHS Foundation Trust
- Sheffield Medical School
- Shehla Pervin
- Sheikh Hamdan bin Rashid Al Maktoum Award for Medical Sciences
- Sheila Cassidy
- Shekhar Saxena
- Sheldon Segal
- Sheldon Weinbaum
- Sheldrake Island
- Shelf Life Extension Program
- Shelford Group
- Shell nail syndrome
- Shell shock
- Shellfish poisoning
- Shelter of Jesus the Good Shepherd for the Poor and Migrant
- Shenkui
- Shenton's Line
- Shepard Hurwitz
- Shepp–Logan phantom
- Sheridan Russell
- Sherman Weissman
- Sherren's triangle
- Sherrington's law of reciprocal innervation
- Sherwin Nuland
- Shettles method
- Shiatsu
- Shift work sleep disorder
- Shifting dullness
- Shigatoxigenic and verotoxigenic Escherichia coli
- Shigellosis
- Shiitake-induced toxicoderma
- Shiitake mushroom dermatitis
- Shimla jaundice outbreak
- Shimon Sakaguchi
- Shin-bang
- Shin splints
- Shin spots
- Shine (fundraising event)
- Shingles
- Shinjini Bhatnagar
- Shinobu Ishihara
- Shinya Yamanaka
- Ship foot
- Shipping container clinic
- Shirley drain
- Shirō Ishii
- Shivering
- Shoaib Tauheed
- Shobal Vail Clevenger, Jr.
- Shock (circulatory)
- Shock Trauma Air Rescue Society
- Shock of birth
- Shock position
- Shoe-fitting fluoroscope
- Shoe dermatitis
- Shoe insert
- Shone's syndrome
- Shoppers Drug Mart
- Short-chain acyl-coenzyme A dehydrogenase deficiency
- Short-term effects of alcohol consumption
- Short-term effects of cannabis
- Short QT syndrome
- Short anagen syndrome
- Short bowel syndrome
- Short course immune induction therapy
- Short interspersed nuclear elements
- Short rib – polydactyly syndrome
- Short stature
- Shortness of breath
- Shoulder arthritis
- Shoulder dystocia
- Shoulder examination
- Shoulder presentation
- Shoulder problem
- Shoulder replacement
- Shoulder surgery
- Shout Gladi Gladi
- Shovel-shaped incisors
- Shprintzen–Goldberg syndrome
- Shropshire Community Health NHS Trust
- Shulman's syndrome
- ShuntCheck
- Shunt (medical)
- Shunt equation
- Shuvo Roy
- Shwachman-Diamond syndrome
- Shwachman–Diamond syndrome
- Shwartzman phenomenon
- Shy-Drager syndrome
- Sialadenitis
- Sialadenosis
- Sialectasis
- Sialidosis
- Sialoblastoma
- Sialocele
- Sialodochitis
- Sialoendoscopy
- Sialography
- Sialolithiasis
- Sialosis
- Sialuria
- Siam University School of Medicine
- Sicca syndrome
- Sick building syndrome
- Sick cell syndrome
- Sick sinus syndrome
- Sickle-cell disease
- Sickle cell nephropathy
- Sickle cell trait
- Sickness behavior
- Sidaction
- Siddhartha Mukherjee
- Side-Out Foundation
- Side-to-end coloanal anastomosis
- Side Effects (Bass book)
- Side effect
- Side effects of penicillin
- Side stitch
- Sideroblastic anemia
- Sideromycin
- Siderosis
- Sidney Elisabeth Croskery
- Sidney Farber
- Sidney M. Wolfe
- Sidney Maynard Smith
- Sidney Yankauer
- Siegrist streaks
- Siemens-1 syndrome
- Siemens Healthineers
- Siempre Unidos
- SierraSil
- Sigismond Jaccoud
- Sigma Sigma Phi
- Sigmoid colon volvulus
- Sigmoidocele
- Sigmoidoscopy
- Sigmund Freud
- Sign language acquisition
- Sign of Hertoghe
- Signal enhancement by extravascular water protons
- Signal peptide peptidase
- Signe Swensson
- Signet-ring-cell squamous-cell carcinoma
- Signet cell
- Signet ring cell
- Signet ring cell carcinoma
- Signs and symptoms of Graves' disease
- Signs and symptoms of HIV/AIDS
- Signs and symptoms of Parkinson's disease
- Sijunzi Tang Wan
- Silas Weir Mitchell
- Silencing mediator for retinoid and thyroid-hormone receptors
- Silent Minority
- Silent sinus syndrome
- Silent stroke
- Silhouette sign
- Silica granuloma
- Silicone-induced granuloma
- Silicone granuloma
- Silicosis
- Silo-filler's disease
- Siltuximab
- Silver Spring monkeys
- Silver Star (charity)
- Silver diammine fluoride
- Silver nanoparticle
- Silver nanoparticle (chemotherapy)
- Silver sulfadiazine
- Silver–Russell syndrome
- Sim4
- Simeon Burt Wolbach
- Simeon Fox
- Simeprevir
- Simian foamy virus
- Simin Liu
- Simmonds' disease
- Simmonds' test
- Simmondsin
- Simon Baron-Cohen
- Simon Howard
- Simon Lovestone
- Simon Paulli
- Simon Pollak
- Simon focus
- Simone and Cino Del Duca Foundation
- Simonsen & Weel
- Simple-type schizophrenia
- Simple Mendelian genetics in humans
- Simple interrupted stitch
- Simple lentigo
- Simple partial seizure
- Simple sebaceous duct cyst
- Simple triage and rapid treatment
- Simplified Airway Risk Index
- Simplified Airway Risk Index Score
- Simpson Arc
- Simpson–Golabi–Behmel syndrome
- Sims' position
- Sims' vaginal speculum
- Simulated patient
- Simulated pregnancy
- Simulated presence therapy
- Simulation for Therapy
- Simulator sickness
- Simultanagnosia
- Simvastatin
- Sin Nombre virus
- Sinclair method
- Sinding-Larsen and Johansson syndrome
- Singapore Cancer Society
- Singapore Gamma Knife Centre
- Singe
- Single-payer healthcare
- Single-photon emission computed tomography
- Single-port laparoscopy
- Single-unit recording
- Single Use Medical Device Reprocessing
- Single port access surgery
- Single umbilical artery
- Singleton Merten syndrome
- Sinoatrial arrest
- Sinoatrial block
- Sinonasal undifferentiated carcinoma
- Sinus arrhythmia
- Sinus augmentation
- Sinus bradycardia
- Sinus histiocytosis with massive lymphadenopathy
- Sinus lift
- Sinus pericranii
- Sinus tachycardia
- Sinus venosus atrial septal defect
- Sinusitis
- Sinusoidal hemangioma
- Sinusotomy
- Sipple syndrome
- Sir Benjamin Collins Brodie, 1st Baronet
- Sir Bobby Robson Foundation
- Sir Denis Browne
- Sir Frederick Taylor, 1st Baronet
- Sir Henry Marsh, 1st Baronet
- Sir Henry Northcote, 4th Baronet
- Sir James Reid, 1st Baronet
- Sir James Stonhouse, 11th Baronet
- Sir Philip Crampton, 1st Baronet
- Sir Richard Powell, 1st Baronet
- Sir Robert Jones, 1st Baronet
- Sir Ronald Ross Institute of Parasitology
- Sir William Arbuthnot Lane, 1st Baronet
- Sir William Dunn Institute of Biochemistry
- Sir William Dunn School of Pathology
- Sir William Lawrence, 1st Baronet
- Sir William Leslie Mackenzie
- Sirenomelia
- Siriraj Medical Museum
- Sirtex
- Sirturo
- Sister Leontine
- Sister Mary Joseph nodule
- Sitosterolemia
- Situational strength
- Situs ambiguus
- Situs inversus
- Sitz bath
- Siva (protein)
- Sixth disease
- Sixth nerve palsy
- Sjögren's syndrome
- Sjögren–Larsson syndrome
- Skeeter syndrome
- Skeletal-muscle pump
- Skeletal disorders
- Skeletal fluorosis
- Skeletal survey
- Skene's gland
- Skew deviation
- Ski sickness
- Skiagraphy
- Skid Row Cancer Study
- Skin allergy test
- Skin and skin structure infection
- Skin biopsy
- Skin bridge
- Skin cancer
- Skin cancer in Australia
- Skin care
- Skin dimple
- Skin disinfection
- Skin fissure
- Skin flora
- Skin fossa
- Skin fragility syndrome
- Skin grafting
- Skin manifestations of sarcoidosis
- Skin pop scar
- Skin tag
- Skin track
- Skin trauma
- Skin window technique
- Skoptic syndrome
- Skull fracture
- Slap mark
- Slapped cheek disease
- Slavko Ziherl
- Slađana Velkov
- SleepBot
- Sleep and breathing
- Sleep and metabolism
- Sleep apnea
- Sleep deprivation
- Sleep diary
- Sleep disorder
- Sleep disorder specialist
- Sleep epidemiology
- Sleep hollow
- Sleep hygiene
- Sleep medicine
- Sleep onset
- Sleep onset latency
- Sleep paralysis
- Sleep sex
- Sleep state misperception
- Sleep study
- Sleepees
- Sleeping disorders in truck drivers
- Sleeping positions
- Sleepwalking
- Sleeve gastrectomy
- Sleisenger and Fordtran's Gastrointestinal and Liver Disease
- Slendertone
- Sliding filament theory
- Sling (implant)
- Slipped Upper Femoral Epiphysis
- Slipped capital femoral epiphysis
- Slit lamp
- Sloan letters
- Slobodan Obradov
- Sloman Moody
- Slone's disease
- Slow-wave sleep
- Slow code
- Slow virus
- Sluggish cognitive tempo
- Sly syndrome
- Small-blue-round-cell tumor
- Small-bowel follow-through
- Small-cell carcinoma
- Small-cell melanoma
- Small-sized congenital nevocytic nevus
- Small World Social
- Small cell lymphoma
- Small cleaved cells
- Small for gestational age
- Small incision lenticule extraction
- Small intestinal bacterial overgrowth
- Small intestine cancer
- Small modular immunopharmaceutical
- Small molecule drug conjugate
- Small plaque parapsoriasis
- Small supernumerary marker chromosome
- Smallpox
- Smallpox vaccine
- SmartPill
- Smart shirt
- SmeT
- Smegma
- Smelling salts
- Smile Train
- Smile surgery
- Smilorexia
- Smith's fracture
- Smith-Petersen anterior approach to the hip
- Smith & Nephew
- Smith Martin Dodd syndrome
- Smith fracture
- Smith–Fineman–Myers syndrome
- Smith–Lemli–Opitz syndrome
- Smith–Magenis syndrome
- Smoke burn
- Smoke inhalation
- Smokeless tobacco
- Smokeless tobacco keratosis
- Smoker's cough
- Smoker's face
- Smoker's keratosis
- Smoker's patches
- Smoking
- Smoking and Health: Report of the Advisory Committee to the Surgeon General of the United States
- Smoking and pregnancy
- Smoking ban
- Smoking cessation
- Smoking in Argentina
- Smoking in Brazil
- Smoking in North Korea
- Smoking in South Korea
- Smooth muscle tumor of uncertain malignant potential
- Smooth muscle tumour
- Smooth pursuit
- Smooth tongue
- Smouldering myeloma
- Snake bite
- Snake venom
- Snakebite
- Snapping hip syndrome
- Snapping scapula syndrome
- Snatiation
- Sneddon's syndrome
- Sneddon–Wilkinson disease
- Sneeze
- Snellen chart
- Sniffing (behavior)
- Sniffle
- Snoezelen
- Snoozelum
- Snoring
- Snout reflex
- Snowy Hydro SouthCare
- Snuff (tobacco)
- Social-emotional agnosia
- Social Emergency Medicine
- Social Insurance Fund of the Russian Federation
- Social Science & Medicine
- Social care in England
- Social care in Scotland
- Social cognition and interaction training
- Social cognitive theory
- Social construct theory of ADHD
- Social determinants of health
- Social determinants of health in Mexico
- Social determinants of health in poverty
- Social determinants of obesity
- Social distancing
- Social history of viruses
- Social hygiene movement
- Social immunity
- Social insurance
- Social medicine
- Social neuroscience
- Social pediatrics
- Social psychiatry
- Social work
- Socialist Health Association
- Socialized medicine
- Societal views on patents
- Society for Behavioral Neuroendocrinology
- Society for Hematology and Stem Cells
- Society for Medical Anthropology
- Society for Pediatric Radiology
- Society for Sex Therapy and Research
- Society for Social Medicine
- Society for Vascular Medicine
- Society for Vascular Surgery
- Society of Cardiovascular Computed Tomography
- Society of Chiropodists and Podiatrists
- Society of Diagnostic Medical Sonography
- Society of General Internal Medicine
- Society of Gynecologic Oncology
- Society of Intensive Care Medicine
- Society of Interventional Radiology
- Society of Mental Welfare Officers
- Society of Nuclear Medicine and Molecular Imaging
- Society of Obstetricians and Gynaecologists of Canada
- Society of Radiographers
- Society of Rural Physicians of Canada
- Society of Thoracic Surgeons
- Society of Toxicology
- Sociogenic illness
- Sociological and cultural aspects of Tay–Sachs disease
- Sociological and cultural aspects of Tourette syndrome
- Sociological illness
- Sociology of Health and Illness (journal)
- Sociology of health and illness
- Sociopath
- Sociopathy
- Socket preservation
- Sodium-chloride symporter
- Sodium MRI
- Sodium azide
- Sodium calcium edetate
- Sodium citrate/sodium lauryl sulfoacetate/glycerol
- Sodium fluoroacetate
- Sodium hypochlorite
- Sodium nitrite (medical use)
- Sodium nitroprusside
- Sodium stibogluconate
- Sodium thiosulfate (medical use)
- Sofia Ionescu
- Sofia Okunevska
- Sofie (surgical robot)
- Sofosbuvir
- Soft-tissue laser surgery
- Soft-tissue melanoma
- Soft-tissue sarcoma
- Soft chancre
- Soft diet
- Soft fibroma
- Soft tissue disorder
- Soft tissue injury
- Soft tissue pathology
- Soft tissue technique
- Soil-transmitted helminthiasis
- Soiling
- Solar elastosis
- Solar erythema
- Solar keratosis
- Solar kids
- Solar lentigo
- Solar purpura
- Solar retinopathy
- Solar urticaria
- Solenonychia
- Solid facial edema
- Solid glomus tumor
- Solid pseudopapillary tumour
- Solid seborrheic keratosis
- Solitary angiokeratoma
- Solitary congenital nodular calcification
- Solitary cutaneous leiomyoma
- Solitary fibrous tumor
- Solitary glomus tumor
- Solitary keratoacanthoma
- Solitary lichen planus
- Solitary lichenoid keratosis
- Solitary lymphatic nodule
- Solitary mastocytoma
- Solitary nerve sheath tumor
- Solitary neurofibroma
- Solitary pulmonary nodule
- Solitary reticulohistiocytoma
- Solitary reticulohistiocytosis
- Solitary steatocystoma
- Solitary trichoepithelioma
- Solomon's syndrome
- Solomon Ashkenazi
- Solve ME/CFS Initiative
- Solvent drag
- Soman
- Somatic dysfunction
- Somatic evolution in cancer
- Somatic hypermutation
- Somatic sense
- Somatic senses
- Somatic symptom disorder
- Somatization disorder
- Somatoparaphrenia
- Somatosensory amplification
- Somatosensory disorder
- Somatosensory evoked potentials
- Somatosensory rehabilitation of pain
- Somatostatin
- Somatostatinoma
- Somatotopically
- Somerset Partnership NHS Foundation Trust
- Somesthetic sense
- Somesthetic senses
- Sommer's sector
- Somnolence
- Somnology
- Somnophilia
- Somnoplasty
- Somos Amigos Medical Missions
- Sona Patel
- Song control system
- SonoSim
- Sonodynamic therapy
- Sonographer
- Sonographic Murphy sign
- Sonographic Murphys sign
- Sonographic Murphy´s sign
- Sonophoresis
- Sonopuncture
- Soochong virus
- Soot tattoo
- Sophia B. Jones
- Sophia Kleegman
- Sophie Womack
- Sopite syndrome
- Sopor (sleep)
- Soranus of Ephesus
- Sore throat
- Sotos syndrome
- Souffle (heart sound)
- SoundBite Hearing System
- Sound (medical instrument)
- Source amnesia
- Source document
- Sousan S. Altaie
- South African Medical Research Council
- South African genetic porphyria
- South African porphyria
- South American blastomycosis
- South Beach Diet
- South Central Ambulance Service
- South East Coast Ambulance Service
- South Essex Partnership University NHS Foundation Trust
- South Korean rape of Vietnamese women
- South London and Maudsley NHS Foundation Trust
- South Staffordshire and Shropshire Healthcare NHS Foundation Trust
- South Texas Center for Emerging Infectious Diseases
- South West London and St George's Mental Health NHS Trust
- South West Yorkshire Partnership NHS Foundation Trust
- South Western Ambulance Service
- South Yorkshire Ambulance Service
- Southampton Medical School
- Southcoast Health System
- Southeast Asian Federation of Organizations of Medical Physics
- Southeast Asian ovalocytosis
- Southern Cross Healthcare Group (New Zealand)
- Southern Health NHS Foundation Trust
- Southern Illinois University School of Medicine
- Southern Norway Regional Health Authority
- Southern and Eastern Norway Pharmaceutical Trust
- Southern tick-associated rash illness
- Southwest Oncology Group
- Sowda
- Soy allergy
- Soylent (meal replacement)
- Sp1 transcription factor
- SpO2
- Space 4
- Space blanket
- Space medicine
- Spaced retrieval
- Spaceflight radiation carcinogenesis
- Spaghetti plot
- Spalding's sign
- Spangler's papular dermatitis of pregnancy
- Spanish National Bioinformatics Institute
- Spanish National Health System
- Sparganosis
- Spartan Health Sciences University
- Spasm
- Spasm of accommodation
- Spasmodic dysphonia
- Spasmodic torticollis
- Spasmofen
- Spastic ataxia-corneal dystrophy syndrome
- Spastic cerebral palsy
- Spastic diplegia
- Spastic gait
- Spastic hemiplegia
- Spastic paraplegia
- Spasticity
- Spatial hearing loss
- Special senses
- Special somatic afferent fibers
- Special visceral afferent fibers
- Specialist registrar
- Specialty (dentistry)
- Specialty (medicine)
- Specialty Society Relative Value Scale Update Committee
- Specialty registrar
- Specific-pathogen-free
- Specific carbohydrate diet
- Specific developmental disorder
- Specific dynamic action
- Specific granule
- Specific language impairment
- Specificity (tests)
- Speckled lentiginous nevus
- Specsavers
- Spectacle frame acanthoma
- Spectinomycin
- Spectro-temporal receptive field
- Spectrum bias
- Spectrum disorder
- Speculoscopy
- Speculum (medical)
- Speech-language pathology
- Speech and language impairment
- Speech and language pathology in school settings
- Speech delay
- Speech disorder
- Spencer Cox (activist)
- Sperm bank
- Sperm donation
- Sperm granuloma
- Sperm sorting
- Spermarche
- Spermatocele
- Spermatocelectomy
- Spermatocytic seminoma
- Spermatogenesis arrest
- Spermatorrhea
- Spermaturia
- Spermicide
- Spermiogenesis
- Sphenoid wing meningioma
- Spherocytosis
- Sphincter of Oddi
- Sphincter of Oddi dysfunction
- Sphygmograph
- Sphygmomanometer
- Spica splint
- Spiculated mass
- Spider Girls
- Spider angioma
- Spider bite
- Spider lamb syndrome
- Spider nevus
- Spider telangiectasia
- Spiegelberg criteria
- Spiegler–Fendt lymphoid hyperplasia
- Spiegler–Fendt sarcoid
- Spigelian hernia
- Spike-timing-dependent plasticity
- Spike-triggered average
- Spike-triggered covariance
- Spillover (imaging)
- Spina bifida
- Spinal adjustment
- Spinal anaesthesia
- Spinal and bulbar muscular atrophy
- Spinal board
- Spinal cord compression
- Spinal cord injury
- Spinal cord injury without radiographic abnormality
- Spinal cord stimulator
- Spinal cord tumors
- Spinal cord untethering
- Spinal curvature
- Spinal decompression
- Spinal disc herniation
- Spinal disease
- Spinal dysfunction
- Spinal enthesopathy
- Spinal fMRI
- Spinal fluid
- Spinal fracture
- Spinal fusion
- Spinal manipulation
- Spinal manipulative therapy
- Spinal mobilization
- Spinal muscular atrophies
- Spinal muscular atrophy
- Spinal muscular atrophy with lower extremity predominance
- Spinal muscular atrophy with progressive myoclonic epilepsy
- Spinal precautions
- Spinal shock
- Spinal stenosis
- Spinal tumor
- Spindle cell carcinoma
- Spindle cell hemangioendothelioma
- Spindle cell hemangioma
- Spindle cell lipoma
- Spindle cell rhabdomyosarcoma
- Spindle cell squamous cell carcinoma
- Spindled melanoma
- Spine (journal)
- Spinnbarkeit
- Spinocerebellar Ataxia Type-3
- Spinocerebellar ataxia
- Spinocerebellar ataxia type-13
- Spinocerebellar ataxia type 6
- Spiny keratoderma
- Spin–lattice relaxation
- Spiradenocarcinoma
- Spiradenoma
- Spiral computed tomography
- Spiral fracture
- Spiro Nikolouzos case
- Spirolactone
- Spirometer
- Spirometra
- Spirometra erinaceieuropaei
- Spirometry
- Spironolactone
- Spironucleus
- Spirorenone
- Spitz's juvenile melanoma
- Spitz nevus
- Spitzoid melanoma
- Splash conception
- Spleen transplantation
- Splenectomy
- Splenic aspiration
- Splenic disease
- Splenic infarction
- Splenic injury
- Splenic lymphoma with villous lymphocytes
- Splenic marginal zone lymphoma
- Splenic tumor
- Splenium
- Splenogonadal fusion
- Splenomegaly
- Spliceman
- Splint (medicine)
- Splinter
- Splinter hemorrhage
- Splinter skill
- Split-brain
- Split hand syndrome
- Split hand–split foot–ectodermal dysplasia–cleft syndrome
- Spondweni fever
- Spondweni virus
- Spondylitis
- Spondylitis Association of America
- Spondylo-meta-epiphyseal dysplasia
- Spondyloarthropathy
- Spondylodiscitis
- Spondyloepimetaphyseal dysplasia, Pakistani type
- Spondyloepimetaphyseal dysplasia, Strudwick type
- Spondyloepiphyseal dysplasia congenita
- Spondylolisthesis
- Spondylolysis
- Spondylopathy
- Spondyloperipheral dysplasia
- Spondylosis
- Spondylosis deformans
- Spongiosis
- Spontaneous bacterial peritonitis
- Spontaneous cerebrospinal fluid leak
- Spontaneous conception
- Spontaneous coronary artery dissection
- Spontaneous remission
- Spontaneously hypertensive rat
- Spoon nails
- Spoon theory
- Spooning
- Sporadic hemiplegic migraine
- Sporadic late onset nemaline myopathy
- Sporadic neurofibroma
- Sporotrichosis
- Sports-related concussions
- Sports-related traumatic brain injury
- Sports Health: A Multidisciplinary Approach
- Sports Medicine Australia
- Sports hypnosis
- Sports injury
- Sports medicine
- Sports nutrition
- Spotted lunulae
- Sprain
- Sprained ankle
- Spray-on condom
- Spray-on skin
- Sprengel's deformity
- Spring Grove Experiment
- Spring Hill VAC
- Spun-glass hair
- Spurling's test
- Sputum
- Sputum culture
- Squamous-cell carcinoma of the lung
- Squamous-cell thyroid carcinoma
- Squamous cell carcinoma
- Squamous cell carcinoma in situ
- Squamous cell papilloma
- Squamous intraepithelial lesion
- Squamous metaplasia
- Squatting position
- Sri Krishna Medical College and Hospital
- Sri Lanka Medical Association
- St. Andrew's First Aid
- St. Anthony's fire
- St. Baldrick's Foundation
- St. John Ambulance Canada
- St. John Association for Sri Lanka
- St. Martinus University Faculty of Medicine
- St. Paul's Hospital Millennium Medical College
- St. Vincent's Health System
- St. Vincent Declaration
- St Bartholomew's Hospital
- St Bartholomew School of Nursing and Midwifery
- St Christopher Iba Mar Diop College of Medicine
- St George's, University of London
- St John Ambulance
- St John Ambulance (England and the Islands)
- St John Ambulance Australia
- St John Ambulance Australia Cadet National Championship Winners
- St John Ambulance Australia New South Wales
- St John Ambulance Ireland
- St John Ambulance Ranks and Insignia
- St John Ambulance WA (Ambulance Service)
- St John New Zealand
- St John Singapore
- St John of God Health Care
- Stab wound
- Stabbing
- Stabilization (medicine)
- Stabilized images
- Stachybotrys chartarum
- Stadiometer
- Staff grade
- Staffing models
- Stafford Hospital scandal
- Stafford L. Warren
- Staffordshire Ambulance Service
- Stafne defect
- Staining
- Staining of the nail plate
- Stamina therapy
- Standard of care
- Standard person
- Standardised mortality rate
- Standardized Kt/V
- Standardized mortality ratio
- Standardized uptake value
- Standards for Better Health
- Standards of Care for the Health of Transsexual, Transgender, and Gender Nonconforming People
- Standing (position)
- Standing Committee of European Doctors
- Standing frame
- Standing gradient osmosis
- Stanford Protocol
- Stanford V
- Stanley B. Prusiner
- Stanley Biber
- Stanley Center for Psychiatric Research at Broad Institute
- Stanley Cobb
- Stanley Schultz
- Stannosis
- Stapedectomy
- Staphylococcal Enterotoxin B
- Staphylococcal enteritis
- Staphylococcal infection
- Staphylococcal scalded skin syndrome
- Staphylococcus aureus
- Staphylococcus aureus delta toxin
- Staphylococcus haemolyticus
- Staphylococcus saprophyticus
- Staphyloma
- Stapled hemorrhoidopexy
- Stapled trans-anal rectal resection
- Star of Life
- Stargardt disease
- Startle Evoked Movement
- Starvation
- Starvation mode
- Starvation response
- Stasis blister
- Stasis dermatitis
- Stasis eczema
- Stasis panniculitis
- Stasis papillomatosis
- Stasis purpura
- State Children's Health Insurance Program
- State Children's Health Insurance Program in Utah
- State University of New York Upstate Medical University
- State Urban Search and Rescue Alliance
- State health agency
- Stateville Penitentiary Malaria Study
- Statin
- Statue of Edward Jenner, London
- Status dystonicus
- Status epilepticus
- Status marmoratus
- Status migrainosus
- Staub-Traugott Phenomenon
- Stauffer syndrome
- Stavanger Heliport, University Hospital
- Stavudine
- Stay sutures
- Steady-state evoked potential
- Steady state visually evoked potential
- Steatocystoma multiplex
- Steatocystoma simplex
- Steatohepatitis
- Steatopygia
- Steatorrhea
- Steatosis
- Stedman's Medical Dictionary
- Steeple sign
- Stefan H.E. Kaufmann
- Stefan P. Kruszewski
- Stefano Buono
- Stella Chess
- Stellate ganglion
- Stellwag's sign
- Stem-cell therapy
- Stem cell
- Stem cell chip
- Stem cell doping
- Stem cell secretome
- Stem cell transplantation for articular cartilage repair
- Sten Forshufvud
- Stenbolone acetate
- Stener lesion
- Stenopaeic slit
- Stenosing tenosynovitis
- Stenosis
- Stenosis of pulmonary artery
- Stenosis of uterine cervix
- Stenström technique
- Stent
- Stenvers projection
- Step-by-step description of hemodialysis
- Stephania Bell
- Stephen Christmas
- Stephen Connor (psychologist)
- Stephen Epstein
- Stephen Fry: The Secret Life of the Manic Depressive
- Stephen Gano
- Stephen Hahn
- Stephen L. Hauser
- Stephen Macknik
- Stephen Paget
- Stephen Slade
- Stephen Straus
- Stephen Taylor, Baron Taylor
- Steppage gait
- Stercoral perforation
- Stercoral ulcer
- Stereoblindness
- Stereocilia (inner ear)
- Stereoelectroencephalography
- Stereognosis
- Stereopsis recovery
- Stereotactic biopsy
- Stereotactic injection
- Stereotactic radiation therapy
- Stereotactic surgery
- Stereotaxic atlas
- Stereotypic movement disorder
- Stereotypy
- Stericycle
- Sterile eosinophilic pustulosis
- Sterile talc powder
- Sterilization (medicine)
- Sternal cleft
- Sternal fracture
- Sternal saw
- Sternomastoid tumor of infancy
- Steroid-induced osteoporosis
- Steroid acne
- Steroid dementia syndrome
- Steroid diabetes
- Steroid folliculitis
- Steroid rosacea
- Steroid sulfatase deficiency
- Steroid use in American football
- Steroid use in Bollywood
- Steroidal aromatase inhibitors
- Steroidogenesis inhibitor
- Stertor
- Stethoscope
- Stethoscope Revolution
- Steve Field (medical doctor)
- Steve Rivkin
- Steven Blankaart
- Steven Carstairs
- Steven Chamuleau
- Steven D. Waldman
- Steven Eisenberg
- Steven Laureys
- Steven M. Paul
- Steven Seifert
- Steven Shafer
- Stevens–Johnson syndrome
- Stewart Hillis
- Stewart–Treves syndrome
- Stickler syndrome
- Sticky platelet syndrome
- Stiff-person syndrome
- Stiff person syndrome
- Stiff skin syndrome
- Stilbestrol
- Still's disease
- Still's murmur
- Stillbirth
- Stillman diet
- Stimming
- Stimmler syndrome
- Stimson line
- Stimulant maintenance
- Stimulant psychosis
- Stimulant use disorder
- Stimulation
- Stimulus-triggered acquisition of pluripotency
- Stimulus (physiology)
- Stinger (medicine)
- Stingray injury
- Stippled epiphyses
- Stippled nails
- Stoccareddo
- Stockholm Convention on Persistent Organic Pollutants
- Stockpiling antiviral medications for pandemic influenza
- Stoma (medicine)
- Stomach cancer
- Stomach disease
- Stomach rumble
- StomaphyX
- Stomatitis
- Stomatitis areata migrans
- Stomatitis nicotina
- Stomatology
- Stomatoplasty
- Stomatopyrosis
- Stomping gait
- Stool guaiac test
- Stool osmotic gap
- Stop AIDS Campaign
- Stop TB Partnership
- Stopford Building
- Stork bite
- Strabismus
- Strabismus surgery
- Straight leg raise
- Strain (injury)
- Strain rate imaging
- Strain–encoded magnetic resonance imaging
- Straitjacket
- Strange Son
- Stranger anxiety
- Strangury
- Stransky's sign
- Strategic National Stockpile
- Strategies for Engineered Negligible Senescence
- Strathcarron Hospice
- Stratification (clinical trials)
- Stratified squamous epithelium
- Stratton Parker syndrome
- Stratum basale
- Stratum corneum
- Stratum granulosum
- Stratum lucidum
- Stratum lucidum of hippocampus
- Stratum spinosum
- Straw (cryogenic storage)
- Straw itch
- Strawberry cervix
- Strawberry hemangioma
- Strawberry nevus
- Strawberry tongue
- Street Doctor
- Street Medicine Institute
- Streff syndrome
- Strength training
- Strengthening Public Health Emergency Response Act of 2015
- Strephosymbolia
- Streptococcal intertrigo
- Streptococcal perianal disease
- Streptococcal pharyngitis
- Streptococcal toxic shock-like syndrome
- Streptococcal toxic shock syndrome
- Streptococcus
- Streptococcus bovis
- Streptococcus pyogenes
- Streptokinase
- Streptomycin
- Stress-related disorders
- Stress (biology)
- Stress concentration
- Stress fracture
- Stress hyperglycemia
- Stress in medical students
- Stress incontinence
- Stress shielding
- Stress ulcer
- Stress–strain index
- Stretch-activated ion channel
- Stretch marks
- Stretch reflex
- Stretch syncope
- Stretcher
- Stretching
- Stretta procedure
- Striae atrophicans
- Striae distensae
- Striae gravidarum
- Striate keratoderma
- Striate palmoplantar keratoderma
- Striate palmoplantar keratoderma, woolly hair, and left ventricular dilated cardiomyopathy
- Striate palmoplantar keratoderma with woolly hair and cardiomyopathy
- Striate palmoplantar keratoderma with woolly hair and left ventricular dilated cardiomyopathy
- Striatonigral degeneration
- Striatopallidal fibres
- Strictureplasty
- Stridor
- Strimvelis
- String galvanometer
- String sign
- Striped field mouse
- Stritch School of Medicine
- Stroke
- Stroke (journal)
- Stroke Alliance for Europe
- Stroke Association
- Stroke Belt
- Stroke in China
- Stroke recovery
- Stromagen
- Stromal tumor
- Stromuhr
- Strongyloidiasis
- Strontium-90
- Stroop effect
- Structural Genomics Consortium
- Structural genomics
- Structural inheritance
- Structure and genome of HIV
- Structured Clinical Interview for DSM-IV
- Structured Product Labeling
- Structured intermittent therapy
- Structured light plethysmography
- Struggle against political abuse of psychiatry in the Soviet Union
- Struma diffusa toxica
- Struma multinodosa toxica
- Struma ovarii
- Strumal carcinoid
- Strumous bubo
- Strychnine
- Strychnine poisoning
- Stryker Corporation
- Strümpell's sign
- Stuart A. Aaronson
- Stuart C. Ray
- Stuart C. Sealfon
- Stuart Campbell (obstetrician)
- Stuart Carne
- Stuart Fischer
- Stuart Gitlow
- Stuart Linder
- Stuart Orkin
- Stuart Sprague
- Stubs Iron Wire Gauge
- Stucco keratosis
- Student National Medical Association
- Study 329
- Study of Health in Pomerania
- Study of Tamoxifen and Raloxifene
- Stunted growth
- Stupor
- Sturge–Weber syndrome
- Stuttering
- Stuttering Center of Western Pennsylvania
- Stuttering therapy
- Stye
- Sub-abdominal thrusts
- Sub-clinical
- Sub-internship
- Sub-trochanteric fracture
- Sub-trochanteric fractures
- Sub abdominal thrusts
- Subacromial bursitis
- Subacute Bacterial Endocarditis
- Subacute bacterial endocarditis
- Subacute combined degeneration of spinal cord
- Subacute cutaneous lupus erythematosus
- Subacute lymphocytic thyroiditis
- Subacute migratory panniculitis of Vilanova and Piñol
- Subacute myelo-optic neuropathy
- Subacute nodular migratory panniculitis
- Subacute regional lymphadenitis
- Subacute sclerosing panencephalitis
- Subacute thyroiditis
- Subarachnoid hemorrhage
- Subareolar abscess
- Subcision
- Subclavian loop
- Subclavian steal syndrome
- Subclavian triangle
- Subclinical infection
- Subclinical seizure
- Subconjunctival hemorrhage
- Subcorneal pustular dermatosis
- Subcortical ischemic depression
- Subcutaneous T-cell lymphoma
- Subcutaneous abscess
- Subcutaneous emphysema
- Subcutaneous fat
- Subcutaneous fat necrosis
- Subcutaneous fat necrosis of the newborn
- Subcutaneous granuloma annulare
- Subcutaneous implant
- Subcutaneous injection
- Subcutaneous lupus erythematosus
- Subcutaneous port
- Subcutaneous pseudosarcomatous fibromatosis
- Subcutaneous sarcoidosis
- Subdural effusion
- Subdural empyema
- Subdural hematoma
- Subdural hygroma
- Subependymal giant cell astrocytoma
- Subependymoma
- Subepidermal calcified nodule
- Subepithelial mucinous corneal dystrophy
- Suberosis
- Subfornical organ
- Subgaleal hemorrhage
- Subgenual area 25
- Subglottic stenosis
- Subgroup analysis
- Subhepatic recess
- Subinvolution
- Subjective irritant contact dermatitis
- Sublabial administration
- Sublingual nucleus
- Subluxation
- Submandibular triangle
- Submaxillary space
- Submucosal plexus
- Submucous Resection
- Suboccipital puncture
- Suboccipital triangle
- Suboptimal health
- Subplate zone (brain)
- Subpulmonic effusion
- Subscapular pruritus
- Subspecialty
- Substance-induced psychosis
- Substance-related disorder
- Substance Abuse and Mental Health Services Administration
- Substance abuse
- Substance dependence
- Substance use disorder
- Substituted phenethylamine
- Substituted tryptamine
- Subtrochanteric fracture
- Subtrochanteric fractures
- Subtypes of HIV
- Subungual exostosis
- Subungual hematoma
- Subungual keratoacanthoma
- Subunit HIV vaccine
- Subventricular zone
- Succinic semialdehyde dehydrogenase deficiency
- Succinyl-CoA:3-oxoacid CoA transferase deficiency
- Sucking blister
- Sucking louse
- Sucralfate
- Sucrets
- Sucrose gap
- Sucrose intolerance
- Suction
- Suction (medicine)
- Sudamina
- Sudarshan Gautam
- Sudden antenatal death syndrome
- Sudden cardiac death
- Sudden cardiac death of athletes
- Sudden infant death syndrome
- Sudden unexpected death in epilepsy
- Sudden unexpected death syndrome
- Sudden wealth syndrome
- Sudomotor
- Sudoriferous cyst
- Sue Goldie
- Sue Povey
- Sue Rodriguez
- Sue Ryder (charity)
- Suffolk GP Federation
- Sufugolix
- Sugammadex
- Sugar substitute
- Sugarman syndrome
- Sugita Genpaku
- Sugiura procedure
- Suicide
- Suicide Behaviors Questionnaire-Revised
- Suicide among doctors
- Suicide attempt
- Suicide bag
- Suicide crisis
- Suicide in the United States
- Suicide intervention
- Suicide methods
- Sukhapakla
- Sulcoplasty
- Sulcus sign
- Sulfabenzamide
- Sulfadiazine
- Sulfadoxine/pyrimethamine
- Sulfalene
- Sulfasalazine
- Sulfatide
- Sulfatidosis
- Sulfhemoglobinaemia
- Sulfhemoglobinemia
- Sulfonamide (medicine)
- Sulfonamide hypersensitivity syndrome
- Sulforaphane
- Sulfur-deficient brittle hair syndrome
- Sulfur mustard
- Sulfuric acid poisoning
- Sulzberger Institute for Dermatologic Education
- Sulzberger–Garbe syndrome
- Sum activity of peripheral deiodinases
- Summertime actinic lichenoid eruption
- Sun Hudson case
- Sun Simiao
- Sun tanning
- Sunburn
- Sunburn lentigo
- Sundowning
- Sunflower syndrome
- Suniti Solomon
- Sunovion
- Sunscreen
- Sunshine Way
- Super-oxidized solution
- Superbill
- Superfecundation
- Superfetation
- Superficial acral fibromyxoma
- Superficial basal cell carcinoma
- Superficial folliculitis
- Superficial fungal infection
- Superficial fungal infections
- Superficial granulomatous pyoderma
- Superficial gyrate erythema
- Superficial lymphatic malformation
- Superficial multicentric basal cell carcinoma
- Superficial phaeohyphomycosis
- Superficial pustular folliculitis
- Superficial siderosis
- Superficial spreading melanoma
- Superficial thrombophlebitis
- Superficial vein thrombosis
- Superficially spreading melanoma
- Superhydrophobic coating
- Superinfection
- Superior canal dehiscence
- Superior limbic keratoconjunctivitis
- Superior medullary velum
- Superior mesenteric artery syndrome
- Superior oblique muscle
- Superior oblique myokymia
- Superior parietal lobule
- Superior sagittal sinus
- Superior salivatory nucleus
- Superior vena cava syndrome
- Supernumerary kidney
- Supernumerary nipple
- Supernumerary nipples–uropathies–Becker's nevus syndrome
- Supernumerary phantom limb
- Supertaster
- Supervised injection site
- Supine position
- Supplementary eye field
- Support group
- Support surface
- Supportive psychotherapy
- Suppressor mutation
- Suppurative granuloma
- Supracondylar humerus fracture
- Supracristal plane
- Supranational activation
- Suprapubic cystostomy
- Supratrochlear nerve
- Supravalvular aortic stenosis
- Supraventricular extrasystole
- Supraventricular tachycardia
- Suramin
- Suresh David
- Surface epithelial-stromal tumor
- Surfactant metabolism dysfunction
- Surfactant therapy
- Surfactant–albumin ratio
- Surfer's ear
- Surfer's knots
- Surfer's myelopathy
- Surgeon
- Surgeon's assistant
- Surgeon General of the United States Navy
- Surgery
- Surgery for benign prostatic hyperplasia
- Surgery for temporomandibular joint dysfunction
- Surgery for the dysfunctional sacroiliac joint
- Surgery simulator
- SurgiScope
- Surgical Care Affiliates
- Surgical Innovation
- Surgical Neurology International
- Surgical Outcomes Analysis and Research
- Surgical airway management
- Surgical anastomosis
- Surgical cast
- Surgical elevator
- Surgical emergency
- Surgical incision
- Surgical instrument
- Surgical knot
- Surgical lubricant
- Surgical management of fecal incontinence
- Surgical margin
- Surgical mask
- Surgical mesh
- Surgical oncology
- Surgical pathology
- Surgical planning
- Surgical positions
- Surgical scissors
- Surgical sealant film
- Surgical sieve
- Surgical smoke
- Surgical stainless steel
- Surgical staple
- Surgical suture
- Surgical tape
- Surgical team
- Surgical technologist
- Surgical treatment of ingrown toenails
- Surgicel
- Surrey Ambulance Service
- Surrey and Borders Partnership NHS Foundation Trust
- Surrogacy
- Surrogate alcohol
- Surrogate endpoint
- Surrogate markers
- Surveillance, Epidemiology, and End Results
- Survival of the Sickest (book)
- Survival rate
- Survivin
- Surviving Sepsis Campaign
- Susac's syndrome
- Susan Bailey
- Susan Cotter
- Susan Dentzer
- Susan Dimock
- Susan G. Komen for the Cure
- Susan Hayhurst
- Susan La Flesche Picotte
- Susan Lim
- Susan Shurin
- Susan Torres
- Susan Zolla-Pazner
- Susceptibility weighted imaging
- Susceptible individual
- Sushruta
- Suspension trauma
- Sussex Ambulance Service
- Sussex Community NHS Trust
- Sussex Partnership NHS Foundation Trust
- Sussex Police Air Operations Unit
- Sustainable sanitation
- Sustained acoustic medicine
- Sustanon
- Sustenone
- Sustentacular cell
- Susumu Kagawa
- Suttie Centre
- Sutton's law
- Sutton nevus
- Sutures
- Suvorexant
- Suxamethonium chloride
- Suzanne Levine
- Suzanne O'Sullivan
- Suzuka University of Medical Science
- Suzuki frame
- Sven Ivar Seldinger
- Swaim's Panacea
- Swain School of Design
- Swan neck deformity
- Swank diet
- Swansea University Medical School
- Sweat diagnostics
- Sweat test
- Sweating sickness
- Sweaty sock dermatitis
- Swedish Federation
- Swedish interactive thresholding algorithm
- Swedish mutation
- Sweet's syndrome-like dermatosis
- Swelling (medical)
- Swimmer's ear
- Swimmer's itch
- Swimming-induced pulmonary edema
- Swimming pool granuloma
- Swine influenza
- Swinging-flashlight test
- Swiss Medical Students’ Association
- Swyer–James syndrome
- Sybert keratoderma
- Sybil (1976 film)
- Sycosis
- Sycosis barbae
- Sycosis vulgaris
- Sydenham's chorea
- Sydney Russell-Wells
- Sylva Macharová
- Sylvatic cycle
- Sylvatic plague
- Sylvia Mathews Burwell
- Symblepharon
- Symmastia
- Symmetric seronegative polyarthritis
- Symmetrical dyschromatosis of the extremities
- Symmetrical tonic neck reflex
- Sympathectomy
- Sympathetic ophthalmia
- Sympathicolysis
- Sympathoadrenal system
- Symphatomimetic amines
- Symphysiotomy
- Symptom
- Symptom Checklist 90
- Symptom relief medications
- Symptom targeted intervention
- Symptomatic
- Symptomatic treatment
- Synaptic gating
- Synaptic pharmacology
- Synaptonemal complex
- Synaptopathy
- Synaptotropic hypothesis
- Synchronized vital capacity
- Synchysis scintillans
- Syncope (medicine)
- Syncope (phonology)
- Syncytiotrophoblast
- Syndactyly
- Syndemic
- Syndesmophyte
- Syndesmosis procedure
- Syndesmotic screw
- Syndesmotic screws
- Syndrome
- Syndrome Without A Name
- Syndrome of inappropriate antidiuretic hormone secretion
- Syndrome of subjective doubles
- Synechia (eye)
- Synephrine
- Synesthesia
- Syngeneic bone marrow transplantation
- Syngeneic stem cell transplantation
- Syngenta
- Synkinesis
- Synovectomy
- Synovial cell sarcoma
- Synovial chondromatosis
- Synovial cyst
- Synovial osteochondromatosis
- Synovial sarcoma
- Synovis Life Technologies
- Synovitis
- Synovitis–acne–pustulosis–hyperostosis–osteomyelitis syndrome
- Synpolydactyly
- Synthetic DNA computing
- Synthetic MRI
- Synthetic cannabinoid
- Synthetic cannabinoids
- Synthetic double helix computing
- Synthetic double helix storage
- Synthetic vaccine
- Synthetome
- Synthol (mouthwash)
- Syphilid
- Syphilis
- Syphilitic aortitis
- Syrette
- Syringadenoma papilliferum
- Syringe
- Syringe driver
- Syringe filter
- Syringobulbia
- Syringocystadenoma papilliferum
- Syringofibroadenoma
- Syringoid carcinoma
- Syringoma
- Syringomyelia
- Syrinx (medicine)
- Systematic review
- Systematized Nomenclature of Medicine
- Systematized epidermal nevus
- Systematized verrucous nevus
- Systemic-onset juvenile idiopathic arthritis
- Systemic candidiasis
- Systemic capillary leak syndrome
- Systemic chondromalacia
- Systemic circulation
- Systemic contact dermatitis
- Systemic disease
- Systemic inflammation
- Systemic inflammatory response syndrome
- Systemic lupus erythematosus
- Systemic lupus erythematosus and pregnancy
- Systemic mastocytosis
- Systemic primary carnitine deficiency
- Systemic sarcoidosis
- Systemic scleroderma
- Systemic vasculitis
- Systems immunology
- Systems neuroscience
- Systole (medicine)
- Systolic Blood Pressure Intervention Trial
- Systolic heart murmur
- Systolic hypertension
- Sézary disease
- Sézary syndrome
- Sócrates
- T-SPOT.TB
- T-cell
- T-cell acute lymphoblastic leukemia
- T-cell leukemia
- T-cell lymphoma
- T-cell prolymphocytic leukemia
- T-cell vaccination
- T-cells
- T-lymphoblastic leukemia/lymphoma
- T-lymphoblastic lymphoma
- T-lymphocyte
- T-lymphocytes
- T-shaped uterus
- T-tubule
- T.O. Souryal
- T. Berry Brazelton
- T. J. Hamblin
- T. K. Sreepada Rao
- T. S. Kanaka
- T. S. Wiley
- T/Gel
- T790M
- TA-CD
- TAAR1
- TARMED
- TAR syndrome
- TAS-108
- TBS GB
- TCF21
- TCH (chemotherapy)
- TCP (antiseptic)
- TEDMED
- TFM-4AS-1
- TGBA01AD
- TGN1412
- THIRRA
- THP-1 cell line
- TIME-ITEM
- TIMI
- TKM-Ebola
- TLCO
- TNF inhibitor
- TNF receptor associated periodic syndrome
- TNM staging system
- TOFI
- TOL101
- TORCH complex
- TP53-inducible glycolysis and apoptosis regulator
- TPAL (medicine)
- TRAM flap
- TRAPS
- TRH stimulation test
- TRIANGLE disease
- TRNA (cytidine56-2'-O)-methyltransferase
- TWJ Foundation
- T cell deficiency
- T cells
- T independent antigen (TI)
- T lymphocyte
- T lymphocytes
- T wave
- T wave alternans
- Taber's Cyclopedic Medical Dictionary
- Tabes dorsalis
- Table of modes of mechanical ventilation
- Tablet (pharmacy)
- Tabun (nerve agent)
- Tacamahac
- Tache noir
- TachoSil
- Tachycardia
- Tachycardia-dependent bundle branch block
- Tachycardia-induced cardiomyopathy
- Tachylalia
- Tachyphylaxis
- Tachypnea
- Tactical combat casualty care
- Tactile
- Tactile discrimination
- Tactile graphic
- Tactile hallucination
- Tactile imaging
- Tactile induced analgesia
- Tactile perception
- Tactile perceptions
- Tacuinum Sanitatis
- Taddeo Alderotti
- Taenia asiatica
- Taenia saginata
- Taenia solium
- Taeniasis
- Taeniasis-Cysticercosis
- Taiho Pharmaceutical
- Taijin kyofusho
- Tailor's bunion
- Taine Pechet
- Tainted blood scandal (United Kingdom)
- Tajik State Medical University
- Takahara's disease
- Takamine Tokumei
- Takayasu's arteritis
- Takayasu arteritis
- Take Hagiwara
- Takeshi Hirayama
- Takotsubo cardiomyopathy
- Talairach coordinates
- Talimogene laherparepvec
- Talon cusp
- Talon noir
- Talusitis
- Tamara Awerbuch-Friedlander
- Tamiflu resistance in the 2009 flu pandemic
- Tamoxifen
- Tampon
- Tanapox
- Tandem gait
- Tandemly arrayed genes
- Tangail Medical College
- Tanganyika laughter epidemic
- Tangier disease
- Tanner scale
- Tannerella forsythia
- Tannereye
- Tanning dependence
- Tanveer Abbasi
- Tao brush
- Tapentadol
- Tapetum lucidum
- Tapeworm infection
- Tapotement
- Tar (tobacco residue)
- Tar acne
- Tar keratosis
- Tar melanosis
- Tar wart
- Tarantula bite
- Taras Mykolayovych Boychuk
- Tarasoff v. Regents of the University of California
- Taravana
- Tardive
- Tardive dyskinesia
- Tardive dysmentia
- Tardive dysphrenia
- Tarek Ali Hassan
- Tareq Kamleh
- Targeted drug delivery
- Targeted immunization strategies
- Targeted intra-operative radiotherapy
- Targeted reinnervation
- Targeted temperature management
- Targeted therapy
- Targeted therapy of lung cancer
- Targetoid hemosiderotic hemangioma
- Tarlov cyst
- Taro Takemi
- Tarsal coalition
- Tarsal tunnel syndrome
- Tarsorrhaphy
- Tartrate-resistant acid phosphatase
- Tatsuji Nomura
- Tatyana Bakhteeva
- Tatyana Dmitrieva
- Tauopathy
- Taussig–Bing syndrome
- Tavilermide
- Tavistock Institute
- Tavistock and Portman NHS Foundation Trust
- Tax gene product
- Tay's syndrome
- Taylor Manifest Anxiety Scale
- Taylor Spatial Frame
- Tay–Sachs disease
- Tbx18 transduction
- Te Rangi Hīroa
- Tea tree oil
- Teaching clinic
- Teaching hospital
- Team physician
- Tear gas
- Tear gas dermatitis
- Tear of meniscus
- Tears
- Tebello Nyokong
- Tecan
- Tecemotide
- Technetium-99m
- Technetium-99m generator
- Technicare
- Tecumseh step test
- TeenScreen
- Teenage Cancer Trust
- Teenage pregnancy
- Teenage pregnancy in the United Kingdom
- Teenage pregnancy in the United States
- Tees, Esk and Wear Valleys Foundation NHS Trust
- Teething
- Teflon
- Tegaderm
- Tegmental pontine reticular nucleus
- Tehemton Erach Udwadia
- Tehran University Medical Journal
- Teisen classification
- Telangiectasia
- Telangiectasia macularis eruptiva perstans
- Telangiectatic warts
- Telecanthus
- Telecare
- Teledermatology
- Telemedicine
- Telemental health
- Telencephalon
- Teleophthalmology
- Teleopsia
- Telepathology
- Telepharmacy
- Telephone triage
- Telepsychiatry
- Teleradiology
- Telerehabilitation
- Telogen effluvium
- Telokin
- Temperature measurement
- Templeton skin tag
- Temporal alopecia
- Temporal arteritis
- Temporal coding
- Temporal lobe epilepsy
- Temporal triangular alopecia
- Temporary restoration
- Temporary teeth
- Temporary tooth
- Temporomandibular joint dysfunction
- Temporomandibular joint pathology
- Temporomandibular pain dysfunction syndrome
- Tenase
- Tenderness (medicine)
- Tendinitis
- Tendinopathy
- Tendinosis
- Tendinous xanthoma
- Tendon reflex
- Tendon transfer
- Tenecteplase
- Tenesmus
- Tenet Healthcare
- TennCare
- TennCare Standard Spend Down
- Tennessee Medical Association
- Tennis elbow
- Tennis toe
- Tenofovir alafenamide
- Tenofovir disoproxil
- Tenonitis
- Tenosynovitis
- Tenotomy
- Tenotomy scissors
- Tenovus Cancer Care
- Tensilon
- Tension band wiring
- Tension headache
- Tension myositis syndrome
- Tension pneumothorax
- Teprenone
- Terahertz tomography
- Teratology
- Teratoma
- Teratospermia
- Terbinafine
- Terence Stephenson
- Teresa Ratto
- Terminal burrowing
- Terminal complement pathway deficiency
- Terminal drop hypothesis
- Terminal illness
- Terminal osseous dysplasia with pigmentary defects
- Terminal stria
- Terminal web
- Terminologia Anatomica
- Terminologia Histologica
- Ternopil State Medical University
- Terre Haute prison experiments
- Terrence Higgins Trust
- Terri Schiavo case
- Terri Schiavo timeline
- Terrien's marginal degeneration
- Terry's nails
- Terson syndrome
- Tertiary care
- Tertiary hyperparathyroidism
- Tessys method
- Test panel
- Test sensitivity
- Testicular atrophy
- Testicular cancer
- Testicular disease
- Testicular dysgenesis syndrome
- Testicular immunology
- Testicular microlithiasis
- Testicular pain
- Testicular prostheses
- Testicular rupture
- Testicular sarcoidosis
- Testicular self-examination
- Testicular sperm extraction
- Testicular torsion
- Testicular trauma
- Testing Women, Testing the Fetus
- Testosterone-cortisol ratio
- Testosterone (medication)
- Testosterone acetate
- Testosterone and the cardiovascular system
- Testosterone cyclohexylpropionate
- Testosterone cyclopentanepropionate
- Testosterone cypionate
- Testosterone decanoate
- Testosterone enanthate
- Testosterone furoate
- Testosterone hexahydrobenzoate
- Testosterone hexahydrobenzylcarbonate
- Testosterone hexyloxyphenylpropionate
- Testosterone isobutyrate
- Testosterone ketolaurate
- Testosterone nicotinate
- Testosterone phenylacetate
- Testosterone phosphate
- Testosterone propionate
- Testosterone valerate
- Tetanic contraction
- Tetanospasmin
- Tetanus
- Tetanus vaccine
- Tetany
- Tethered spinal cord syndrome
- Tetherin
- Tetra-amelia syndrome
- Tetrabamate
- Tetrabarbital
- Tetracaine
- Tetrachlorodecaoxide
- Tetracosactide
- Tetracycline
- Tetraethyllead
- Tetrahydrobiopterin deficiency
- Tetrahydrocannabinol
- Tetrahydropapaveroline
- Tetralogy of Fallot
- Tetrameric protein
- Tetramethrin
- Tetraplegia
- Tetrasomy 18p
- Tetraspanin
- Tetrodotoxin
- Teunissen–Cremers syndrome
- Tewhida Ben Sheikh
- Tex Bradford
- Texas A&M Health Science Center School of Public Health
- Texas Academy of Family Physicians
- Texas Institute for Genomic Medicine
- Texas Medical & Dental Schools Application Service
- Texas Medication Algorithm Project
- Texas Oncology
- Texas Vampires
- Texier's disease
- Texila American University
- Textbook of Military Medicine
- Textile dermatitis
- Tha Hla Shwe
- Thalamic reticular nucleus
- Thalamic stimulator
- Thalamocortical dysrhythmia
- Thalamotomy
- Thalassemia
- Thalidomide
- Thallium poisoning
- Thames Valley Health Innovation and Education Cluster
- Than Aung
- Thanatology
- Thanatophoric dysplasia
- Thanikachalam Sadagopan
- The Agenda Project: America the Beautiful
- The Agnew Clinic
- The American Journal of Medicine
- The American Journal of Pathology
- The Anatomy Lesson of Dr. Nicolaes Tulp
- The Angiogenesis Foundation
- The Annals of Thoracic Surgery
- The Anthony Nolan Trust
- The Beatson Institute for Cancer Research
- The Body Electric
- The Brain Tumour Charity
- The Breast Cancer Research Foundation
- The CERN Foundation
- The Cambridge Diet
- The Canadian Journal of Psychiatry
- The Cancer Genome Atlas
- The Cancer Imaging Archive (TCIA)
- The Cancer Prevention and Treatment Fund
- The Canon of Medicine
- The Center for Medical Progress
- The Center for Vital Longevity
- The Chiari Institute
- The Christopher and Dana Reeve Paralysis Resource Center
- The Clinical Journal of Pain
- The College of Family Physicians of Canada
- The Contagiousness of Puerperal Fever
- The Deadly Dinner Party
- The Deserter's Wife
- The Doctor In War
- The Dose Makes the Poison: A Plain-Language Guide to Toxicology
- The Emperor's New Drugs
- The Emperor of All Maladies
- The Environmental Determinants of Diabetes in the Young
- The Euan MacDonald Centre
- The Family Planning Association of Hong Kong
- The Fertility Chase
- The Focus Foundation
- The Food Chain
- The Fountain of Age
- The Four T's
- The Gender Trust
- The Global Fund to Fight AIDS, Tuberculosis and Malaria
- The Good Doctors
- The Gothenburg Study of Children with DAMP
- The Hallmarks of Cancer
- The Hastings Center
- The Health Improvement Network
- The Heart Truth
- The Hot Zone
- The House of God
- The INFO Project
- The Institute for Genomic Research
- The Institute of Optometry
- The Institutes for the Achievement of Human Potential
- The International Journal of Lower Extremity Wounds
- The International League of Dermatological Societies
- The International MS Journal
- The Japanese Era Rangoon General Hospital
- The Journal of Bone and Joint Surgery
- The Journal of Chiropractic Education
- The Journal of Clinical Gastroenterology
- The Journal of Clinical Gastroenterology.
- The Journal of Clinical Psychiatry
- The Journal of Emergency Medicine
- The Journal of Infectious Diseases
- The Journal of Rheumatology
- The Journal of Sexual Medicine
- The Journal of Trauma and Acute Care Surgery
- The Journal of Urology
- The Journal of the American Academy of Psychiatry and the Law
- The Journal of the American Osteopathic Association
- The Journals of Gerontology
- The Joy of Pregnancy
- The Live Love Laugh Foundation
- The Lullaby Trust
- The Marfan Foundation
- The Mask of Sanity
- The Merck Manuals
- The Modern Home Physician
- The Mood and Feelings Questionnaire
- The Multiple Sclerosis Association of America
- The Myelin Project
- The Natural History of Alcoholism Revisited
- The Navicor Group
- The Neurologist
- The New England Journal of Medicine
- The New Zealand Medical Journal
- The Not So Secret Life of the Manic Depressive: 10 Years On
- The Osler Medical Service
- The Other Side of AIDS
- The Perth Group
- The Physiological Society
- The Principles and Practice of Medicine
- The Quality of Life Assessment of Growth Hormone Deficiency in Adults Measure
- The Regenerative Medicine Institute
- The Relaxation Response
- The Rheumatoid Arthritis Quality of Life Questionnaire
- The Ride to Conquer Cancer
- The Science Academy Society of Turkey
- The Shock Doctrine
- The Shyness Clinic
- The Special Chloroform Committee of the British Medical Association
- The Spine Journal
- The Spirit Catches You and You Fall Down
- The Stennis Foundation
- The Stranger in the Mirror: Dissociation – The Hidden Epidemic
- The Texas Heart Institute
- The Thalians
- The Turkish Journal of Pediatrics
- The White House Doctor
- The Zoist
- The dose makes the poison
- The good doctor (phrase)
- The seven-year itch
- Theca lutein cyst
- Thecoma
- Theileria microti
- Their Hearts Caught Fire
- Thelarche
- Theo Peeters
- Theobromine
- Theobromine poisoning
- Theodas of Laodicea
- Theodor Axenfeld
- Theodor Kerckring
- Theodor Morell
- Theodor Ziehen
- Theodora Children's Charity
- Theodore Goulston
- Theodore Reich
- Theodore Woodward
- Theodoric Borgognoni
- Theophilus Odagme
- Theophilus Protospatharius
- Theophilus de Garencières
- Theories of general anaesthetic action
- Theory of indispensable attributes
- TheraBreath (brand)
- TheraSphere
- Therac-25
- Theramine
- Theranos
- Therapeutic Innovation & Regulatory Science
- Therapeutic abortion
- Therapeutic angiogenesis
- Therapeutic community
- Therapeutic effect
- Therapeutic endoscopy
- Therapeutic gene modulation
- Therapeutic horseback riding
- Therapeutic index
- Therapeutic inertia
- Therapeutic misconception
- Therapeutic nihilism
- Therapeutic privilege
- Therapeutic support staff
- Therapeutic ultrasound
- Therapeutics Initiative
- Therapy
- Therapy cap
- Therapy freedom
- Therapygenetics
- Theresa J. Kaijage
- Theriac
- Thermal burn
- Thermal keratosis
- Thermoluminescent dosimeter
- Thermostability
- Theron Randolph
- Thessalus (physician)
- Thessalus of Tralles
- Thiamine
- Thiamine deficiency
- Thiamine mononitrate
- Thiazepine
- Thickened fluids
- Thiel–Behnke dystrophy
- Thigh gap
- Thin-film drug delivery
- Think Positive
- Thiomersal controversy
- Thiopurine
- Thiotetrabarbital
- Third-degree atrioventricular block
- Third-hand smoke
- Third plague pandemic
- Thirst
- Thomas A. Minetree
- Thomas Ady
- Thomas Armitage
- Thomas Arthur (physician)
- Thomas Ashby (doctor)
- Thomas B. Kidner
- Thomas Bateman (physician)
- Thomas Benton Cooley
- Thomas Bevill Peacock
- Thomas Bewley
- Thomas Brown of Lanfine and Waterhaughs
- Thomas C. Chalmers
- Thomas C. Peebles
- Thomas C. Südhof
- Thomas Clouston
- Thomas Cogan (Tudor physician)
- Thomas Corbett (Shaker doctor)
- Thomas Coxe
- Thomas Dao
- Thomas David Lister
- Thomas Diflo
- Thomas Dromgoole
- Thomas E. A. Stowell
- Thomas E. Starzi
- Thomas Embling
- Thomas Farley (physician)
- Thomas Frewen (physician)
- Thomas G. McGinn
- Thomas Gale (surgeon)
- Thomas Green Fessenden
- Thomas Harris (surgeon)
- Thomas Hawkes Tanner
- Thomas Hinde
- Thomas Horder, 1st Baron Horder
- Thomas Horrocks Openshaw
- Thomas Huckle Weller
- Thomas Jefferson University
- Thomas Keith (doctor)
- Thomas L. Maddin
- Thomas Latta
- Thomas Lawson (military physician)
- Thomas Lorkin
- Thomas Lyons (surgeon)
- Thomas McKeown (physician)
- Thomas Meade
- Thomas Millington (physician)
- Thomas Neill Cream
- Thomas Neville Bonner
- Thomas Newton (poet)
- Thomas P. Loughran Jr.
- Thomas Porter (cardiologist)
- Thomas Pridgin Teale (died 1867)
- Thomas Pridgin Teale (died 1923)
- Thomas R. Potts
- Thomas Rabe
- Thomas Radecki
- Thomas Raynalde
- Thomas Richardson Colledge
- Thomas Rudolphus Dallmeyer
- Thomas Starzl
- Thomas Sydenham
- Thomas Szasz
- Thomas Tedder
- Thomas Trotter (physician)
- Thomas Turner (surgeon)
- Thomas Wakley
- Thomas Wynne
- Thomas test
- Thompson and Epstein classification
- Thompson test
- Thomsen disease
- Thomson Reuters Citation Laureates
- Thoracentesis
- Thoracic aorta injury
- Thoracic aortic aneurysm
- Thoracic endovascular aortic repair
- Thoracic insufficiency syndrome
- Thoracic outlet syndrome
- Thoracoscopy
- Thoracotomy
- Thorax (journal)
- Thorpe tube flowmeter
- Thought disorder
- Thread carpal tunnel release
- Three Mile Island accident health effects
- Threshold expression
- Threshold limit value
- Threshold of pain
- Threshold potential
- Thrifty gene hypothesis
- Thrifty phenotype
- Throat cancer
- Throat culture
- Throat lozenge
- Throckmorton's reflex
- Thrombectomy
- Thrombin
- Thrombin-activatable fibrinolysis inhibitor
- Thrombin time
- Thromboangiitis obliterans
- Thrombocytopenia
- Thrombocytopenic purpura
- Thrombocytosis
- Thromboelastography
- Thromboelastometry
- Thrombogenicity
- Thrombohemorrhagic event
- Thrombolysis
- Thrombolysis In Myocardial Infarction
- Thrombolytic drug
- Thrombophilia
- Thrombophlebitis
- Thrombopoiesis
- Thromboregulation
- Thrombosis
- Thrombosis prevention
- Thrombotic microangiopathy
- Thrombotic storm
- Thrombotic thrombocytopenic purpura
- Thromboxane receptor
- Thrombus
- Thumb Spica
- Thumb hypoplasia
- Thumbprint sign
- Thunderclap headache
- Thunderstorm asthma
- Thurstan Holland sign
- Thurstone Personality Schedule
- Thygeson's superficial punctate keratopathy
- Thymectomy
- Thymic alymphoplasia
- Thymic carcinoma
- Thymic dysplasia with normal immunoglobulins
- Thymic hypoplasia
- Thymic stromal lymphopoietin
- Thymocyte
- Thymoma
- Thymoma with immunodeficiency
- Thymus hyperplasia
- Thymus transplantation
- Thyroglobulin
- Thyroglossal cyst
- Thyroglossal duct cyst
- Thyroid's secretory capacity
- Thyroid-stimulating hormone measurement
- Thyroid Cancer Canada
- Thyroid acropachy
- Thyroid adenoma
- Thyroid cancer
- Thyroid disease
- Thyroid disease in pregnancy
- Thyroid dysgenesis
- Thyroid dyshormonogenesis
- Thyroid function tests
- Thyroid hormone resistance
- Thyroid lymphoma
- Thyroid neoplasm
- Thyroid nodule
- Thyroid peroxidase
- Thyroid storm
- Thyroidectomy
- Thyroiditis
- Thyroiditis subacuta
- Thyromental distance
- Thyroplasty
- Thyrotomy
- Thyrotoxic myopathy
- Thyrotoxic periodic paralysis
- Thyrotoxicosis factitia
- Thérèse Vanier
- Tiazesim
- Tiberius Cornelis Winkler
- Tibia fracture
- Tibial plateau fracture
- Tic
- Tic Talk: Living with Tourette Syndrome
- Tic disorder
- Tic douloureux
- Tick
- Tick-borne disease
- Tick-borne encephalitis vaccine
- Tick-borne lymphadenopathy
- Tick bite
- Tick infestation
- Tick paralysis
- Tidal volume
- Tietz syndrome
- Tietze syndrome
- Tight hymenal ring
- Tightlacing
- Tile classification
- Tillaux-Chaput avulsion fracture
- Tilt table test
- Tim Clark (physician)
- Time-trade-off
- Time delay toxin activation
- Timed Up and Go test
- Timeline of Alzheimer's disease
- Timeline of Chagas disease
- Timeline of Imperial College School of Medicine
- Timeline of Minamata disease
- Timeline of bladder cancer
- Timeline of brain cancer
- Timeline of cardiovascular disease
- Timeline of cervical cancer
- Timeline of cholera
- Timeline of colorectal cancer
- Timeline of deworming
- Timeline of healthcare in Cuba
- Timeline of healthcare in Ethiopia
- Timeline of healthcare in France
- Timeline of healthcare in Germany
- Timeline of healthcare in Italy
- Timeline of healthcare in Nigeria
- Timeline of healthcare in Russia
- Timeline of healthcare in South Africa
- Timeline of healthcare in the Democratic Republic of the Congo
- Timeline of healthcare in the United Kingdom
- Timeline of hepatitis
- Timeline of immunology
- Timeline of kidney cancer
- Timeline of leukemia
- Timeline of liver cancer
- Timeline of lung cancer
- Timeline of lymphoma
- Timeline of malaria
- Timeline of measles
- Timeline of medicine and medical technology
- Timeline of melanoma
- Timeline of myocardial infarction pathology
- Timeline of pancreatic cancer
- Timeline of peptic ulcer disease and Helicobacter pylori
- Timeline of plague
- Timeline of poliomyelitis
- Timeline of reproductive rights legislation
- Timeline of respiratory therapy
- Timeline of senescence research
- Timeline of sexual orientation and medicine
- Timeline of stroke
- Timeline of tuberculosis
- Timeline of tuberous sclerosis
- Timeline of typhoid fever
- Timeline of vaccines
- Timeline of yellow fever
- Times Beach, Missouri
- Timolol
- Timothy Buie
- Timothy Caulfield
- Timothy E. Quill
- Timothy Garon
- Timothy Herbert
- Timothy Holmes
- Timothy syndrome
- Tin Myo Win
- Tin Shwe
- Tin poisoning
- Tina Gray
- Tincture
- Tincture of benzoin
- Tincture of iodine
- Tine test
- Tinea
- Tinea amiantacea
- Tinea barbae
- Tinea capitis
- Tinea circinata
- Tinea corporis
- Tinea cruris
- Tinea faciei
- Tinea flava
- Tinea glabrosa
- Tinea imbricata
- Tinea incognito
- Tinea manuum
- Tinea nigra
- Tinea nigra palmaris et plantaris
- Tinea pedis
- Tinea sycosis
- Tinea tonsurans
- Tinea unguium
- Tinea versicolor
- Tinel's sign
- Tinetti test
- Tingible body macrophage
- Tinnitus
- Tinnitus retraining therapy
- Tioguanine
- Tiomesterone
- Tirapazamine
- Tissue Doppler echocardiography
- Tissue bank
- Tissue engineering
- Tissue expansion
- Tissue factor pathway inhibitor
- Tissue gas
- Tissue plasminogen activator
- Tissue selectivity
- Tissue stress
- Tissue tropism
- Tissue typing
- Titanium biocompatibility
- Titanium metallic discoloration
- Titer
- Titermax
- Title X
- Titratable acid
- To Err is Human (report)
- Toasted skin syndrome
- Tobacco Control Act of Bhutan 2010
- Tobacco smoke
- Tobacco smoke enema
- Tobacco smoking
- Tobias Böckers
- Tobramycin/dexamethasone
- Toby Meltzer
- Toca 511 & Toca FC
- Tocolytic
- Tocopherol
- Todd's paralysis
- Todd's paresis
- Todd Park
- Todd Rasmussen
- Todd Wider
- Toddler
- Toddler's fracture
- Toe tag
- Toe walking
- Tofenacin
- Toftness device
- Togus, Maine
- Tokyo Medical and Dental University
- Tolerability
- Tolerable weekly intake
- Tolerogenic therapy
- Tolibut
- Tolosa–Hunt syndrome
- Tolperisone
- Toluene toxicity
- Tom Arie
- Tom Boulton
- Tom Brown (tackle)
- Tom Catena
- Tom Dening
- Tom Jefferson (epidemiologist)
- Tom Solomon (neurologist)
- Tom Zerfoss
- Tomas Ganz
- Tomato effect
- Tomisaku Kawasaki
- Tomo Inouye
- Tomographic reconstruction
- Tomography
- Tomotherapy
- Tone decay test
- Tongue cancer
- Tongue cleaner
- Tongue depressor
- Tongue disease
- Tongue thrust
- Tonic labyrinthine reflex
- Tonic vibration reflex
- Tonsil cancer
- Tonsil carcinoma
- Tonsillectomy
- Tonsillitis
- Tonsillolith
- Tony Atkins
- Tony Bland
- Tony Dornhorst
- Tony Fernandez (ophthalmologist)
- Tony Webb (social scientist)
- Tooth abnormality
- Tooth and nail syndrome
- Tooth ankylosis
- Tooth decay
- Tooth discoloration
- Tooth disease
- Tooth pathology
- Tooth regeneration
- Toothache
- Tophus
- Topical anesthetic
- Topical irritation agents
- Topical medication
- Topical progesterone
- Topical tobacco paste
- Topilutamide
- Topiramate
- Topographical code
- Topographical disorientation
- Topoisomerase inhibitor
- Topological drugs
- Tori mandibulares
- Tornwaldt cyst
- Toroku arsenic disease
- Toronto Institute of Pharmaceutical Technology
- Toronto Paramedic Services
- Toronto Western Research Institute
- Torrey Pines Institute for Molecular Studies
- Torsades de pointes
- Torsion dystonia
- Torstein Hovig
- Torsten Zuberbier
- Torticollis
- Torus mandibularis
- Torus palatinus
- Tosagestin
- Tositumomab
- Total anomalous pulmonary venous connection
- Total anterior circulation infarct
- Total body irradiation
- Total body surface area
- Total complement activity
- Total contact casting
- Total iron-binding capacity
- Total mesorectal excision
- Totally drug-resistant tuberculosis
- Totally endoscopic coronary artery bypass surgery
- Touch
- Touraine–Solente–Gole syndrome
- Tourette syndrome
- Tourettes Action
- Tourettism
- Tourniquet
- Tourniquet test
- Touro College of Osteopathic Medicine
- Touro University College of Medicine
- Touro University Gay–Straight Alliance
- Touton giant cell
- Tove Mohr
- Tower of London test
- Townes–Brocks syndrome
- Toxaphene
- Toxemia
- Toxemic rash of pregnancy
- Toxgnostics
- Toxic Substances Control Act of 1976
- Toxic adenoma
- Toxic amblyopia
- Toxic and nutritional optic neuropathy
- Toxic anterior segment syndrome
- Toxic capacity
- Toxic encephalopathy
- Toxic epidermal necrolysis
- Toxic equivalency factor
- Toxic equivalent (dioxin)
- Toxic equivalent factor
- Toxic erythema of pregnancy
- Toxic erythema of the newborn
- Toxic granulation
- Toxic heavy metal
- Toxic leukoencephalopathy
- Toxic megacolon
- Toxic multinodular goitre
- Toxic nodular goiter
- Toxic oil syndrome
- Toxic pustuloderma
- Toxic shock syndrome
- Toxic shock syndrome toxin
- Toxic streptococcal syndrome
- Toxic waste
- Toxicant
- Toxicity
- Toxicity category rating
- Toxicity class
- Toxicodendron
- Toxicodendron dermatitis
- Toxicogenomics
- Toxicologic Pathology
- Toxicology
- Toxicology and Applied Pharmacology
- Toxicology of carbon nanomaterials
- Toxicology testing
- Toxicon
- Toxicophore
- Toxidrome
- Toxin
- Toxin and Toxin-Target Database
- Toxinology
- Toxocara canis
- Toxocariasis
- Toxoid
- Toxoplasmic chorioretinitis
- Toxoplasmosis
- Trabectome
- Trabecular Bone Score
- Trabecular bone score
- Trabecular cancer
- Trabecular carcinoma of the skin
- Trabeculectomy
- Trabeculoplasty
- Trace amine
- Trace metal
- Tracheal agenesis
- Tracheal deviation
- Tracheal intubation
- Tracheal tube
- Tracheal tumor
- Tracheitis
- Tracheo-oesophageal puncture
- Tracheobronchial injury
- Tracheobronchomalacia
- Tracheobronchomegaly
- Tracheoesophageal fistula
- Tracheomalacia
- Tracheotomy
- Trachoma
- Trachonychia
- Trachyonychia
- Traction (orthopedics)
- Traction alopecia
- Traction bronchiectasis
- Traction splint
- Tractography
- Tracy Inglis
- Traditional African medicine
- Traditional Chinese medicine
- Traditional Hausa medicine
- Traditional Knowledge Digital Library
- Traditional Tibetan medicine
- Traditional Vietnamese medicine
- Traditional healers of South Africa
- Traditional medicine
- Trafermin
- Traffic collision
- Traffic collisions in India
- Tragal pressure
- Traian Herseni
- Training effect
- Tralomethrin
- Tram track (medicine)
- Tranexamic acid
- Trans-tubular potassium gradient
- Transactions of the American Neurological Association
- Transaldolase deficiency
- Transaminase
- Transanal irrigation
- Transcare EMS
- Transcatheter arterial chemoembolization
- Transcortical motor aphasia
- Transcortical sensory aphasia
- Transcranial Direct Stimulation in Parkinson's Disease Gait Rehabilitation
- Transcranial Doppler
- Transcranial alternating current stimulation
- Transcranial direct-current stimulation
- Transcranial magnetic stimulation
- Transcranial photobiomodulation
- Transcranial pulsed ultrasound
- Transcranial random noise stimulation
- Transcultural nursing
- Transcutaneous Vagus Nerve Stimulation
- Transcutaneous electrical nerve stimulation
- Transcutaneous pacing
- Transcutaneous vagus nerve stimulation
- Transdermal analgesic patch
- Transdermal continuous oxygen therapy
- Transdermal spray
- Transepidermal water loss
- Transesophageal echocardiogram
- Transfer factor
- Transferrin saturation
- Transfersome
- Transfluthrin
- Transform Drug Policy Foundation
- Transfusion-associated graft versus host disease
- Transfusion-related acute lung injury
- Transfusion-related immunomodulation
- Transfusion associated circulatory overload
- Transfusion hemosiderosis
- Transfusion medicine
- Transfusion reaction
- Transfusion therapy (Sickle-cell disease)
- Transgender health care
- Transgender pregnancy
- Transgenerational epigenetic inheritance
- Transgenerational trauma
- Transgrediens and progrediens palmoplantar keratoderma
- Transhumeral prosthesis
- Transient acantholytic dermatosis
- Transient bullous dermolysis of the newborn
- Transient erythroblastopenia of childhood
- Transient erythroporphyria of infancy
- Transient global amnesia
- Transient hypogammaglobulinemia of infancy
- Transient ischemic attack
- Transient lingual papillitis
- Transient neonatal diabetes mellitus
- Transient neonatal pustular melanosis
- Transient neonatal pustulosis
- Transient reactive papulotranslucent acrokeratoderma
- Transient synovitis
- Transient tachypnea of the newborn
- Transitional Learning Center
- Transitional cell carcinoma
- Transitional cell carcinoma of the ovary
- Transitional epithelium
- Transitional living
- Transitory benign plaques of the tongue
- Transjugular intrahepatic portosystemic shunt
- Translational Genomics Research Institute
- Translational Research (journal)
- Translational medicine
- Translational research
- Translators Without Borders
- Transmarginal inhibition
- Transmedics
- Transmissible spongiform encephalopathies
- Transmissible spongiform encephalopathy
- Transmission-based precautions
- Transmission (medicine)
- Transmission disequilibrium test
- Transmission electron microscopy DNA sequencing
- Transmission risks and rates
- Transmural care
- Transmyocardial revascularization
- Transnasal esophagoscopy
- Transoral robotic surgery
- Transparent Anatomical Manikin
- Transperineal biopsy
- Transpersonal psychiatry
- Transplacental
- Transplacental carcinogenesis
- Transplant coordinator
- Transplant glomerulopathy
- Transplant rejection
- Transplant surgeon
- Transplantable organs and tissues
- Transplantation Proceedings
- Transplants In Mind
- Transport maximum
- Transposition of the great vessels
- Transpulmonary pressure
- Transradial catheterization
- Transradial prosthesis
- Transrectal biopsy
- Transrectal ultrasonography
- Transscrotal ultrasound
- Transsphenoidal surgery
- Transthoracic echocardiogram
- Transthyretin-related hereditary amyloidosis
- Transudate
- Transurethral biopsy
- Transurethral incision of the prostate
- Transurethral microwave thermotherapy
- Transurethral needle ablation
- Transurethral needle ablation of the prostate
- Transurethral resection of the prostate
- Transurethral resection of the prostate syndrome
- Transvaginal oocyte retrieval
- Transvenous pacing
- Transverse myelitis
- Transverse sinuses
- Tranylcypromine/trifluoperazine
- Trapeziometacarpal osteoarthritis
- Trastuzumab
- Traube's space
- Trauma, Violence, & Abuse
- TraumaMan
- Trauma (journal)
- Trauma (medicine)
- Trauma Hawk Aero-Medical Program
- Trauma center
- Trauma model of mental disorders
- Trauma quality improvement program
- Trauma risk management
- Trauma surgery
- Trauma team
- Trauma triad of death
- Traumatic alopecia
- Traumatic amputation
- Traumatic anserine folliculosis
- Traumatic aortic rupture
- Traumatic asphyxia
- Traumatic auricular hematoma
- Traumatic brain injury
- Traumatic calcinosis cutis
- Traumatic cardiac arrest
- Traumatic eosinophilic granuloma
- Traumatic irritant contact dermatitis
- Traumatic memories
- Traumatic neuroma
- Traumatic panniculitis
- Traumatic purpura
- Traumatic spondylopathy
- Traumatology
- Traumatology (journal)
- Travel clinic
- Travel medicine
- Traveler's diarrhea
- Traveller's thrombosis
- Treacher Collins syndrome
- Treacher Collins–Franceschetti syndrome
- Treatment-resistant depression
- Treatment Advocacy Center
- Treatment IND
- Treatment as prevention
- Treatment of Tourette syndrome
- Treatment of bipolar disorder
- Treatment of cancer
- Treatment of human head lice
- Treatment of infections after exposure to ionizing radiation
- Treatment of lung cancer
- Treatment of mental disorders
- Treatment of rare lung cancers
- Treatment of warts by keratolysis
- Treatments for overactive bladder
- Tredegar Medical Aid Society
- Tree-in-bud sign
- TreeHouse School
- Tree nut allergy
- Trefor Jenkins
- Trematodiases
- Tremor
- Tremédica
- Trenbolone acetate
- Trench fever
- Trench foot
- Trench mouth
- Trendelenburg's sign
- Trendelenburg gait
- Trendelenburg position
- Trendelenburg test
- Trends in Amplification
- Trepanation in Mesoamerica
- Trepanning
- Trephine
- Treponema
- Treponema maltophilum
- Treponema pallidum particle agglutination assay
- Treponematosis
- Trepopnea
- Trethowan's sign
- Tretinoin
- Trevena Inc
- Trevor Blake (entrepreneur)
- Trevor M. Jones
- Trevor disease
- Triage
- Triage tag
- Trial of Anders Behring Breivik
- Trial of labour
- Trial of the facts
- Trials (journal)
- Triangles of the neck
- Triangular alopecia
- Triangular face
- Tricare
- Triceps reflex
- Trichiasis
- Trichilemmal carcinoma
- Trichilemmal cyst
- Trichilemmoma
- Trichinella
- Trichinella britovi
- Trichinella spiralis
- Trichinosis
- Tricho-Dento-Osseous Syndrome
- Tricho-hepato-enteric syndrome
- Trichoadenoma
- Trichoadenoma of Nikolowski
- Trichoblastic fibroma
- Trichoblastoma
- Trichodiscoma
- Trichodynia
- Trichodysplasia spinulosa
- Trichoepithelioma
- Trichofolliculoma
- Trichology
- Trichomegaly
- Trichomonas vaginalis
- Trichomoniasis
- Trichomycosis axillaris
- Trichophagia
- Trichoptilosis
- Trichorrhexis invaginata
- Trichorrhexis nodosa
- Trichosporosis
- Trichostasis spinulosa
- Trichostrongylus
- Trichothiodystrophy
- Trichothiodystrophy with ichthyosis
- Trichotillomania
- Trichotillosis
- Tricho–dento–osseous syndrome
- Tricho–rhino–phalangeal syndrome
- Trichrome vitiligo
- Trichuriasis
- Trichuris trichiura
- Triclabendazole
- Tricorder X Prize
- Tricuspid atresia
- Tricuspid insufficiency
- Tricuspid valve stenosis
- Tricyclic antidepressant
- Tricyclic antidepressant overdose
- Trifascicular block
- Triflin
- Triflupromazine
- Trifocal lenses
- Trigeminal autonomic cephalalgia
- Trigeminal neuralgia
- Trigeminal trophic lesion
- Trigeminal trophic syndrome
- Trigenics
- Trigger finger
- Trigonitis
- Trigonocephaly
- Trihalomethane
- Trilateral retinoblastoma
- Trilogy of Fallot
- Trimalleolar fracture
- Trimethoprim
- Trimethoprim/sulfamethoxazole
- Trimethylaminuria
- Trimetozine
- Trimipramine
- Trinder glucose activity test
- Trinder spot test
- Trinidad Regional Virus Laboratory
- Trinity Health (Livonia, Michigan)
- Trinity Hospice (Blackpool)
- Trinity School of Medicine
- Trinucleotide repeat disorder
- Triosephosphate isomerase deficiency
- Trip (search engine)
- Triparanol
- Triparesis
- Tripe palms
- Triphenylchloroethylene
- Triphenylethylene
- Triphenyliodoethylene
- Triphenylmethylethylene
- Triple-A syndrome
- Triple-negative breast cancer
- Triple X syndrome
- Triple arthrodesis
- Triple response of Lewis
- Triple test
- Triple test score
- Triplegia
- Tripod fracture
- Tripod position
- Triprolidine
- Trisha Greenhalgh
- Trismus
- Trisomy
- Trisomy 16
- Trisomy 21
- Trisomy 22
- Trisomy 8
- Trisomy 9
- Trivers–Willard hypothesis
- TroVax
- Trocar
- Trochleitis
- Troisier's sign
- Troisier–Hanot–Chauffard syndrome
- Trombiculosis
- Tromsø Heliport, University Hospital
- Trondheim Heliport, Rosten
- Trophoblast
- Trophoblastic neoplasm
- Tropical Diseases Bulletin
- Tropical acne
- Tropical anhidrotic asthenia
- Tropical disease
- Tropical doctor
- Tropical eosinophilia
- Tropical immersion foot
- Tropical medicine
- Tropical phagedena
- Tropical spastic paraparesis
- Tropical splenomegaly syndrome
- Tropical sprue
- Tropical swelling
- Tropical theileriosis
- Tropical ulcer
- Tropicamide
- Tropicamide/Norpholedrine
- Trospium chloride
- Trota of Salerno
- Trotter's syndrome
- Trough level
- Trousseau's syndrome
- Trousseau sign of latent tetany
- Trousseau sign of malignancy
- True hermaphroditism
- Truebeam
- Trumpet nails
- Trumpeter's wart
- Truss (medicine)
- Trust Doctor
- Trust Me, I'm a Doctor (TV series)
- Truven Health Analytics
- Trypanosoma
- Trypanosoma brucei
- Trypanosoma cruzi
- Trypanosoma evansi
- Trypanosomiasis
- Trypanosomiasis vaccine
- Trypophobia
- Tsai-Fan Yu
- Tscherne classification
- Tsering Landol
- Tsewang Yishey Pemba
- Tsukuhara syndrome
- Tsutomu Sato (ophthalmologist)
- Tsutsugamushi fever
- Tuality Healthcare
- Tubal factor infertility
- Tubal ligation
- Tubal reversal
- Tube dependency
- Tubefeeding
- Tuber cinereum hamartoma
- Tubercular scar
- Tuberculid
- Tuberculin
- Tuberculinic acid
- Tuberculoid leprosy
- Tuberculoma
- Tuberculosis
- Tuberculosis cutis acuta generalisata
- Tuberculosis cutis colliquativa
- Tuberculosis cutis disseminata
- Tuberculosis cutis lichenoides
- Tuberculosis cutis orificialis
- Tuberculosis diagnosis
- Tuberculosis in China
- Tuberculosis in India
- Tuberculosis in relation to HIV
- Tuberculosis luposa
- Tuberculosis management
- Tuberculosis radiology
- Tuberculosis vaccines
- Tuberculosis verrucosa cutis
- Tuberculous cellulitis
- Tuberculous cervical lymphadenitis
- Tuberculous chancre
- Tuberculous dactylitis
- Tuberculous gumma
- Tuberculous lymphadenitis
- Tuberculous meningitis
- Tuberculous pericarditis
- Tuberculum bacillus
- Tuberoeruptive xanthoma
- Tuberoinfundibular pathway
- Tuberomamillary nucleus
- Tuberous breasts
- Tuberous sclerosis
- Tuberous xanthoma
- Tubo-ovarian abscess
- Tuboplasty
- Tubular apocrine adenoma
- Tubular fluid
- Tubular proteinuria
- Tubuloglomerular feedback
- Tubulointerstitial nephritis and uveitis
- Tubulopathy
- Tubulovillous adenoma
- Tudor Morley Griffith
- Tufted angioma
- Tufted folliculitis
- Tufted hemangioma
- Tufts University School of Dental Medicine
- Tufts University School of Medicine
- Tula virus
- Tulane University School of Medicine
- Tularemia
- Tulip fingers
- Tulle gras
- Tullio Simoncini
- Tullio phenomenon
- Tumefactive multiple sclerosis
- Tumescence
- Tumescent anesthesia
- Tumescent liposuction
- Tumid lupus erythematosus
- Tummy time
- Tumor
- Tumor-associated glycoprotein 72
- Tumor-infiltrating lymphocytes
- Tumor-like disorders of the lung pleura
- Tumor M2-PK
- Tumor alopecia
- Tumor antigen
- Tumor antigen vaccine
- Tumor board review
- Tumor budding
- Tumor hypoxia
- Tumor initiation
- Tumor lysis syndrome
- Tumor marker
- Tumor metabolome
- Tumor necrosis factor receptor associated periodic syndrome
- Tumor necrosis factor superfamily
- Tumor of pregnancy
- Tumor of the follicular infundibulum
- Tumor of the stomach
- Tumor progression
- Tumor promotion
- Tumor suppressor gene
- Tumoral calcinosis
- Tumors of the hematopoietic and lymphoid tissues
- Tungiasis
- Tunnel cluster
- Tunnel clusters
- Tunnel vision
- Tuohy needle
- Turbidimetric inhibition immunoassay
- Turbinectomy
- Turf toe
- Turk's solution
- Turlington's Balsam
- Turner syndrome
- Tuskegee syphilis experiment
- Tuzun syndrome
- Tweaking (behavior)
- Twilight sleep
- Twin-to-twin transfusion syndrome
- Twin reversed arterial perfusion
- Twinject
- Twinkle Dwivedi
- Twinrix
- TwinsUK
- Twisted hairs
- Two-point discrimination
- Two-streams hypothesis
- Two-tier healthcare
- Tx2-6
- Ty21a
- Tyler Foundation
- Tyloma
- Tylosis
- Tylosis–esophageal carcinoma
- Tympanites
- Tympanocentesis
- Tympanometry
- Tympanoplasty
- Tympanosclerosis
- Tympanostomy tube
- Type 3 diabetes
- Type 3c (Pancreatogenic) Diabetes
- Type A and Type B personality theory
- Type D personality
- Type III hypersensitivity
- Type II cytokine receptor
- Type II hypersensitivity
- Type IV hypersensitivity
- Type I cytokine receptor
- Type I hypersensitivity
- Type I tyrosinemia
- Type Ia sensory fiber
- Type V collagen
- Type V hypersensitivity
- Types of abortion restrictions in the United States
- Types of rape
- Typhidot
- Typhoid fever
- Typhoid vaccine
- Typhus
- Typical pulmonary carcinoid tumour
- Tyramine
- Tyrode's solution
- Tyrosinemia
- Tyrosinemia type II
- Tyrosinemia type III
- Tzanck test
- U.S. News & World Report Best Hospitals Rankings
- U. Diane Buckingham
- U937 cell
- UAMS College of Medicine
- UBC Faculty of Medicine
- UCLA School of Dentistry
- UCLH/UCL Biomedical Research Centre
- UCL Centre for the History of Medicine
- UCL Ear Institute
- UCL Faculty of Life Sciences
- UCL Institute of Cognitive Neuroscience
- UCL Institute of Neurology
- UCL Institute of Ophthalmology
- UCL Medical School
- UCL Neuroscience
- UCL Partners
- UC San Diego Health
- UC San Diego School of Medicine
- UFAW Handbook
- UK Coalition of People Living with HIV and AIDS
- UK Medical Act 1876
- UK National Kidney Federation
- UK households: a longitudinal study
- UK statutory notification system
- UMB66
- UNC Gillings School of Global Public Health
- UNC School of Medicine
- UNLV School of Medicine
- UPMC Shadyside School of Nursing
- URAC
- USC School of Pharmacy
- USMLE Step 2 Clinical Knowledge
- USMLE Step 2 Clinical Skills
- USMLE Step 3
- USNS Comfort (T-AH-20)
- USNS Mercy (T-AH-19)
- USSR Academy of Medical Sciences
- UV-sensitive syndrome
- UW Med Flight
- U wave
- Ubasute
- Ubhejane
- Ubi pus, ibi evacua
- Uche Veronica Amazigo
- Ugeskrift for Læger
- Ugo Cerletti
- Uhl anomaly
- Uhlenhuth Research Laboratory of the University of Freiburg
- Uhthoff's phenomenon
- Uinyeo
- Ukrainian Medical Stomatological Academy
- Ulcer
- Ulcerating granuloma of the pudendum
- Ulcerating sclerosing granuloma
- Ulcerative colitis
- Ulcerative dermatitis
- Ulcerative gingivitis
- Ulcerative lichen planus
- Ulcerative sarcoidosis
- Ulcers in Executive Monkeys
- Ulcus molle
- Ulcus vulvae acutum
- Ulegyria
- Ulerythema
- Ulerythema acneforme
- Ulerythema acneiforme
- Ulerythema ophryogenes
- Ullrich congenital muscular dystrophy
- Ullrich disease
- Ulnar Gutter
- Ulnar claw
- Ulnar collateral ligament injury of the thumb
- Ulnar collateral ligament reconstruction
- Ulnar deviation
- Ulnar nerve entrapment
- Ulnar neuropathy
- Ulnar tunnel syndrome
- Ulnar–mammary syndrome
- Ulrich Mahlknecht
- Ulrich Meyer-Bothling (eye surgeon)
- Ulrik Fredrik Malt
- Ulrike Schmidt
- Ulster Medical Society
- Ultradian rhythm
- Ultrafiltration (renal)
- Ultralente
- Ultrasonic transducer
- Ultrasound
- Ultrasound-enhanced systemic thrombolysis
- Ultrasound-guided peripheral nerve block
- Ultrasound-modulated optical tomography
- Ultrasound biomicroscopy
- Ultrasound research interface
- Ultrasound scan
- Ultrasound transmission tomography
- Ultraviolet index
- Ultraviolet light therapy
- Ulysses Grant Dailey
- Ulysses contract
- Ulysses pact
- Ulysses syndrome
- Umbilical cord compression
- Umbilical cord prolapse
- Umbilical cord ulceration and intestinal atresia
- Umbilical granuloma
- Umbilical hernia
- Umbilical line
- Umbilical venous catheterisation
- Umbilicoplasty
- Umeå Centre for Global Health Research
- Una Ledingham
- Una Lucy Fielding
- Una Ryan
- Unassisted childbirth
- Uncinariasis
- Uncombable hair syndrome
- Unconsciousness
- Undergraduate Medicine & Health Sciences Admission Test
- Underprivileged area score
- Undersea and Hyperbaric Medical Society
- Understanding Lung Sounds
- Undertreatment of pain
- Undervirilization
- Underwater vision
- Underwood's septa
- Undifferentiated connective tissue disease
- Undine Sams
- Undulant fever
- Unequal leg length
- Uner Tan syndrome
- Unethical human experimentation
- Unethical human experimentation in the United States
- Unguis incarnatus
- Unhappy triad
- Unicameral bone cyst
- Unicirc
- Unicompartmental knee arthroplasty
- Unicorn horn
- Unicornuate uterus
- Unicuspid
- Unidimensional Fatigue Impact Scale
- Unified Parkinson's disease rating scale
- Uniform Rights of the Terminally Ill Act
- Uniformity of content
- Uniject
- Unilateral hearing loss
- Unilateral laterothoracic exanthem
- Unilateral nevoid telangiectasia
- Unilateral palmoplantar verrucous nevus
- Unilesional mycosis fungoides
- Unintended pregnancy
- Union for International Cancer Control
- Uniparental disomy
- Unipolar emotions
- Unipolar neuron
- Unique physician identification number
- Unitary psychosis
- UnitedHealth Group
- United European Gastroenterology
- United Hospital Fund
- United Kingdom Model for End-Stage Liver Disease
- United Kingdom Prospective Diabetes Study
- United Kingdom aid efforts for the 2014 Ebola epidemic in West Africa
- United Nations Ebola Response Fund
- United Nations Principles of Medical Ethics
- United Network for Organ Sharing
- United States Adopted Name
- United States Air Force School of Aerospace Medicine
- United States Army Health Services Command
- United States Army Medical Research and Materiel Command
- United States Assistant Secretary for Health
- United States Department of Health and Human Services
- United States House Select Investigative Panel on Planned Parenthood
- United States Medical Licensing Examination
- United States National Library of Medicine
- United States Pharmacopeia
- United States Preventive Services Task Force
- United States Public Health Service
- United States Public Health Service Commissioned Corps
- United States and Canadian Academy of Pathology
- United States military veteran suicide
- United States v. One Package of Japanese Pessaries
- Unité de formation et de recherche médicale Paris Île-de-France Ouest
- Universal American
- Universal Health Services
- Universal Immunization Programme
- Universal angiomatosis
- Universal antidote
- Universal blood
- Universal design
- Universal flu vaccine
- Universal health care
- Universal precautions
- Universidad de Ciencias Medicas
- University Neuropsychiatric Institute
- University of Aberdeen School of Medicine and Dentistry
- University of Barcelona
- University of Birmingham Medical School
- University of Bologna
- University of California, Los Angeles Emergency Medical Services
- University of California, San Diego Performance-Based Skills Assessment
- University of California, San Francisco
- University of Central Florida College of Dental Medicine
- University of Central Florida College of Medicine
- University of Chicago Comprehensive Cancer Center
- University of Community Health, Magway
- University of Delaware Emergency Care Unit
- University of Edinburgh College of Medicine and Veterinary Medicine
- University of Edinburgh Medical School
- University of Florida Cancer and Genetics Research Complex
- University of Florida College of Medicine
- University of Glasgow Medical School
- University of Health Sciences (Antigua)
- University of Illinois College of Medicine
- University of Liverpool School of Medicine
- University of Massachusetts Medical School
- University of Medical Technology, Mandalay
- University of Medical Technology, Yangon
- University of Medicine, Taunggyi
- University of Medicine 2, Yangon
- University of Medicine and Dentistry of New Jersey
- University of Medicine and Health Sciences
- University of Medicine and Pharmacy of Ho Chi Minh City
- University of Michigan Health System
- University of Nevada School of Medicine
- University of New England College of Osteopathic Medicine
- University of North Texas Health Science Center
- University of Nottingham Medical School
- University of Nursing, Mandalay
- University of Ottawa Faculty of Medicine
- University of Ottawa Heart Institute
- University of Paramedical Science, Mandalay
- University of Paramedical Science, Yangon
- University of Pennsylvania Health System
- University of Pennsylvania School of Nursing
- University of Pharmacy, Mandalay
- University of Pikeville Kentucky College of Osteopathic Medicine
- University of Pittsburgh Cancer Institute
- University of Pittsburgh Graduate School of Public Health
- University of Public Health, Yangon
- University of Queensland Mayne Medical School
- University of Queensland Medical Society
- University of Science, Arts and Technology
- University of South Florida College of Medicine
- University of St Andrews School of Medicine
- University of Tennessee College of Medicine
- University of Texas Medical Branch
- University of Texas Southwestern Medical Center
- University of Texas Southwestern Medical School
- University of Tirana
- University of Toronto Faculty of Medicine
- University of Traditional Medicine, Mandalay
- University of Utah School of Medicine
- University of Virginia Health System
- University of Wales College of Medicine
- University of Zambia School of Medicine
- University of the Incarnate Word School of Osteopathic Medicine
- Università Campus Bio-Medico
- Université de Montréal Faculty of Medicine
- Unlicensed assistive personnel
- Unna's boot
- Unnatural death
- Unna–Thost disease
- Unna–Thost keratoderma
- Unnecessary health care
- Unprotected sex
- Unsafe abortion
- Unsealed source radiotherapy
- Unstable angina
- Unterberger test
- Untethered regimen
- Unused drug
- Unusual lupus-like syndrome
- Unverricht–Lundborg disease
- Unwarranted variation
- Up-and-down procedure
- UpToDate
- Upington disease
- Uplifting Athletes
- Upper-limb surgery in tetraplegia
- Upper airway resistance syndrome
- Upper gastrointestinal bleeding
- Upper gastrointestinal series
- Upper gastrointestinal surgery
- Upper limb neurological examination
- Upper motor neuron
- Upper motor neuron lesion
- Upper motor neuron syndrome
- Upper respiratory tract infection
- Upshaw–Schulman syndrome
- Urachal cancer
- Urachal cyst
- Uranium dermatosis
- Urate crystal arthropathy
- Urate deposition disease
- Urbach–Wiethe disease
- Urban plague
- Urban trench fever
- Urban–Rogers–Meyer syndrome
- Urdhvamukha shvanasana
- Urea breath test
- Ureaplasma canigenitalium
- Ureaplasma cati
- Ureaplasma diversum
- Ureaplasma felinum
- Ureaplasma gallorale
- Ureaplasma infection
- Ureaplasma loridis
- Ureaplasma urealyticum infection
- Uremia
- Uremic fetor
- Uremic frost
- Uremic pericarditis
- Uremic pruritus
- Ureteral cancer
- Ureteral neoplasm
- Ureteric balloon catheter
- Ureteric stent
- Ureteritis
- Ureterocele
- Ureterolysis
- Ureteroscopy
- Ureterosigmoidostomy
- Ureterostomy
- Ureteroureterostomy
- Ureterovaginal fistula
- Urethral cancer
- Urethral caruncle
- Urethral diverticulum
- Urethral foreign body
- Urethral intercourse
- Urethral sounding
- Urethral stricture
- Urethral syndrome
- Urethraplasty
- Urethrectomy
- Urethritis
- Urethrocele
- Urethropexy
- Urethroplasty
- Urethrorrhagia
- Urethrotomy
- Urgences-santé
- Urgent care
- Uricosuria
- Urinal (health care)
- Urinary bladder disease
- Urinary bladder neck obstruction
- Urinary cast
- Urinary catheterization
- Urinary diversion
- Urinary incontinence
- Urinary index
- Urinary retention
- Urinary tract infection
- Urinary urgency
- Urination
- Urine
- Urine-diverting dry toilet
- Urine anion gap
- Urine flow rate
- Urine organic acids
- Urine osmolality
- Urine sodium
- Urine test strip
- Urine urea nitrogen
- Urinometer
- Urinothorax
- Urobilinogen
- Urocanic aciduria
- Urodilatin
- Urodynamic testing
- Urodynamics
- Urofacial syndrome
- Urogenital malformation
- Urogenital neoplasm
- Urogenital pelvic malignancy
- Urogenital tuberculosis
- Urogynecologist
- Urogynecology
- Urolithiasis
- Urologic disease
- Urology
- Urology (journal)
- Urology robotics
- Uropathy
- Uroscopy
- Urosolvine
- Urostomy
- Ursula Wiedermann
- Urticaria
- Urticaria-like follicular mucinosis
- Urticaria pigmentosa
- Urticarial allergic eruption
- Urticarial dermatoses
- Urticarial erythema multiforme
- Urticarial syndromes
- Urticarial vasculitis
- Urtication
- Urushiol-induced contact dermatitis
- Use of technology in treatment of mental disorders
- Users' Guides to the Medical Literature
- Usher syndrome
- Ussing chamber
- Usual, customary and reasonable
- Usual interstitial pneumonia
- Uta
- Utah Department of Health
- Uterine adenosarcoma
- Uterine artery embolization
- Uterine atony
- Uterine cancer
- Uterine contraction
- Uterine fibroid
- Uterine hyperplasia
- Uterine hyperstimulation
- Uterine inversion
- Uterine malformation
- Uterine myomectomy
- Uterine orgasm
- Uterine perforation
- Uterine prolapse
- Uterine rupture
- Uterine sarcoma
- Uterine septums
- Uterine serous carcinoma
- Uterotonic
- Uterus didelphys
- Uterus transplantation
- Utilization behavior
- Uveal melanoma
- Uveitis
- Uveoparotitis
- Uvulopalatopharyngoplasty
- Uvulopalatoplasty
- Uvulotomy
- Uzzi Reiss
- V. S. Sangwan
- VACTERL association
- VAMP regimen
- VATS lobectomy
- VA Boston Healthcare System
- VA conduction
- VCAM-1
- VD/VT
- VG (nerve agent)
- VIOLIN vaccine database
- VIPoma
- VIR-576
- VISTA (protein)
- VLDLR-associated cerebellar hypoplasia
- VLDL receptor
- VO2 max
- VSL(3)
- VX (nerve agent)
- VZV immune globulin
- Vaccination
- Vaccination and religion
- Vaccination policy
- Vaccination schedule
- Vaccine
- Vaccine-induced seropositivity
- Vaccine-preventable diseases
- Vaccine: The Controversial Story of Medicine's Greatest Lifesaver
- Vaccine Adverse Event Reporting System
- Vaccine Information Statement
- Vaccine Revolt
- Vaccine Safety Datalink
- Vaccine bundling
- Vaccine controversies
- Vaccine court
- Vaccine efficacy
- Vaccine failure
- Vaccine injury
- Vaccine therapy
- Vaccine trial
- Vaccine vial monitor
- Vaccines for Children Program
- Vaccinia
- Vaccinia gangrenosum
- Vaccinia immune globulin
- Vaccinia necrosum
- Vacuolar interface dermatitis
- Vacuolization
- Vacutainer
- Vacuum-assisted breast biopsy
- Vacuum aspiration
- Vacuum insulated evaporator
- Vacuum mattress
- Vacuum splint
- Vagabond's disease
- Vagabond's leukomelanoderma
- Vagal tone
- Vaginal adenosis
- Vaginal atresia
- Vaginal bleeding
- Vaginal cancer
- Vaginal cone
- Vaginal contraceptive film
- Vaginal contraction
- Vaginal discharge
- Vaginal estrogen
- Vaginal evisceration
- Vaginal flora
- Vaginal hypoplasia
- Vaginal intraepithelial neoplasia
- Vaginal microbicide
- Vaginal microbiota in pregnancy
- Vaginal photoplethysmograph
- Vaginal ring
- Vaginal seeding
- Vaginal septum
- Vaginal septums
- Vaginal syringe
- Vaginal tightening
- Vaginal transplantation
- Vaginal ultrasonography
- Vaginal wet mount
- Vaginal yeast infection
- Vaginectomy
- Vaginismus
- Vaginitis
- Vaginogram
- Vaginoplasty
- Vaginoscopy
- Vagisil
- Vagotomy
- Vagotonia
- Vagovagal reflex
- Vagus nerve stimulation
- Vagus reflex
- Val Murray Runge
- Valentine McGillycuddy
- Valentino's syndrome
- Valentino Mazzia
- Valerie Beral
- Valerie Mizrahi
- Valeriy Zaporozhan
- Valganciclovir
- Valgus deformity
- Valgus stress test
- Validation therapy
- Valley fever
- Valproate
- Valproate pivoxil
- Valsalva maneuver
- Valsartan
- Valspodar
- Valve-sparing aortic root replacement
- Valve replacement
- Valvular heart disease
- Valvular heart disease and pregnancy
- Valvulotomy
- Valérie André
- Vamana (Panchakarma)
- Van Andel Institute
- Van Der Woude syndrome
- Van Goethem syndrome
- Van Lohuizen syndrome
- Van Wyk and Grumbach syndrome
- Van der Woude syndrome
- Vancomycin
- Vancomycin-resistant Enterococcus
- Vancomycin-resistant Staphylococcus aureus
- Vancouver Coastal Health
- Vancouver classification
- Vanderbilt exoskeleton
- Vanessa Northington Gamble
- Vangent
- Vanillotoxin
- Vanillylmandelic acid
- Vanishing bile duct syndrome
- Vanishing testis
- Vanishing twin
- Vapotherm
- Vapours (disease)
- Vardenafil
- Variably protease-sensitive prionopathy
- Varian Medical Systems
- Variant Creutzfeldt–Jakob disease
- Varicella
- Varicella vaccine
- Varicella zoster virus
- Varices
- Varicocele
- Varicose eczema
- Varicose veins
- Variegate porphyria
- Variegation (histology)
- Variola major
- Varus deformity
- Varvara Rudneva
- Vas-occlusive contraception
- Vasa praevia
- Vascular access
- Vascular access for chemotherapy
- Vascular access steal syndrome
- Vascular anomaly
- Vascular bypass
- Vascular closure device
- Vascular congestion
- Vascular dementia
- Vascular disease
- Vascular headache
- Vascular leiomyoma
- Vascular malformation
- Vascular myelopathy
- Vascular occlusion
- Vascular permeability
- Vascular recruitment
- Vascular remodelling in the embryo
- Vascular resistance
- Vascular ring
- Vascular rosacea
- Vascular snare
- Vascular spider
- Vascular surgery
- Vascular tissue neoplasm
- Vasculitis
- Vasculogenesis
- Vasculogenic mimicry
- Vasectomy
- Vasectomy reversal
- Vasile Pop
- Vasitis nodosa
- Vaso-occlusive crisis
- Vasoactivity
- Vasoarrhythmia
- Vasoconstriction
- Vasoconstrictor
- Vasodilation
- Vasoepididymostomy
- Vasoplegic syndrome
- Vasopressin
- Vasopressin (medication)
- Vasopressor response
- Vasopressor responses
- Vasospasm
- Vasospastic macule
- Vasovagal syncope
- Vasovasostomy
- Vaughan Bell
- Vaxxed
- Vayarin
- Vayarol
- Vector (epidemiology)
- Vector control
- Vectors in gene therapy
- Vecuronium bromide
- Vedat Şar
- Veganism
- Vegetarian nutrition
- Vegetarianism
- Vegetation (pathology)
- Vegetative-vascular dystonia
- Vegetative symptoms
- Vehicle extrication
- Veillonella parvula
- Vein disorders
- Vein of Galen aneurysmal malformations
- Vein stripping
- Veinoplus
- Veins of Retzius
- Vejaynand Ramlakan
- Vejjavatapada
- Velamentous cord insertion
- Veldt sore
- Vellus hamartoma
- Velma Scantlebury
- Velopharyngeal inadequacy
- Venereal Disease Research Laboratory test
- Venereology
- Venetian ceruse
- Venetoclax
- Venezuelan hemorrhagic fever
- Venipuncture
- Venlafaxine
- Venography
- Venom
- Venom-induced consumption coagulopathy
- Venous access
- Venous blood
- Venous cutdown
- Venous hum
- Venous insufficiency ulceration
- Venous lake
- Venous stasis
- Venous thrombosis
- Venous translucence
- Venous ulcer
- Venowave
- Ventilation/perfusion scan
- Ventilator-associated lung injury
- Ventilator-associated pneumonia
- Ventilator circuit
- Ventilatory threshold
- Ventouse
- Ventral lateral nucleus
- Ventral nuclear group
- Ventral posterior lateral nucleus
- Ventral posterior medial nucleus
- Ventral pterygium
- Ventral ramus of spinal nerve
- Ventral supraoptic decussation
- Ventricular aneurysm
- Ventricular assist device
- Ventricular dyssynchrony
- Ventricular escape beat
- Ventricular fibrillation
- Ventricular flutter
- Ventricular hypertrophy
- Ventricular inversion
- Ventricular outflow tract obstruction
- Ventricular pressure
- Ventricular reduction
- Ventricular remodeling
- Ventricular septal defect
- Ventricular tachycardia
- Ventriculitis
- Ventriculomegaly
- Ventriculostomy
- Ventriculotomy (cardiac)
- Ventriculotomy (neurological)
- Venturi mask
- Vera Hingorani
- Vera Lebedeva
- Vera Salvequart
- Verapamil
- Veratridine
- Verbal Behavior Milestones Assessment and Placement Program
- Verbal fluency test
- Veredus Laboratories
- Veridical dream
- Verily Life Sciences
- Verina Morton Jones
- Vermont Health Connect
- Vermont Medical Society
- Vermont health care reform
- Vernal keratoconjunctivitis
- Verneuil's disease
- Vernier acuity
- Vernix caseosa
- Verocay body
- Verruca plana
- Verruca plantaris
- Verruca vulgaris
- Verrucae palmares et plantares
- Verruciform xanthoma
- Verrucous carcinoma
- Verrucous cyst
- Verrucous dermatitis
- Verrucous epidermal nevus
- Verrucous lupus erythematosus
- Verrucous perforating collagenoma
- Verrucous seborrheic keratosis
- Verrucous vascular malformation
- Verruga peruana
- Vertebral artery
- Vertebral artery dissection
- Vertebral artery test
- Vertebral compression fracture
- Vertebral fixation
- Vertebral fusion
- Vertebral osteomyelitis
- Vertebrectomy
- Vertebrobasilar insufficiency
- Vertical banded gastroplasty surgery
- Vertical expandable prosthetic titanium rib
- Vertical mattress stitch
- Vertical transmission
- Vertically transmitted infection
- Vertiginous epilepsy
- Vertigo
- Very long-chain acyl-coenzyme A dehydrogenase deficiency
- Very low-density lipoprotein
- Vesical tenesmus
- Vesicointestinal fistula
- Vesicopustular dermatosis
- Vesicoureteral reflux
- Vesicouretic reflux
- Vesicovaginal fistula
- Vesicular monoamine transporter
- Vesicular monoamine transporter 1
- Vesicular pemphigoid
- Vesiculo-vacuolar organelle
- Vesiculobullous disease
- Vesiculobullous lichen planus
- Vesiculopustular eruption and leukemoid reaction in Down syndrome
- Vesselplasty
- Vestibular adenitis
- Vestibular papillomatosis
- Vestibular schwannoma
- Vestibular tumor
- Vestibulocerebellar syndrome
- Vestibulocerebellar tract
- Vestibulocochlear dysfunction progressive familial
- Vestibulodynia
- Vestibulo–ocular reflex
- Vestigial twin
- Veterans Health Administration
- Veterinary Immunology and Immunopathology
- Veterinary anesthesia
- Veterinary physician
- Veterinary surgery
- Vi capsular polysaccharide vaccine
- Vial of Life
- Viaspan
- Vibeke Videm
- Vibration white finger
- Vibratory angioedema
- Vibrio cholerae
- Vibrio vulnificus
- Vibrio vulnificus infection
- Vibroacoustic stimulation
- Vici syndrome
- Vicki Belo
- Vicryl
- Victor Babeș University of Medicine and Pharmacy, Timișoara
- Victor C. Strasburger
- Victor Charles Hanot
- Victor Clough Rambo
- Victor Despeignes
- Victor Fourgeaud
- Victor Fuchs
- Victor Gomoiu
- Victor Kandinsky
- Victor Negus
- Victor Săhleanu
- Victor W. Hall
- Victoria Joyce Ely
- Victorian Order of Nurses
- Video-assisted thoracoscopic surgery
- Video game-related health problems
- Video game addiction
- Video game rehabilitation
- Video gaming rehabilitation
- Video laryngoscope
- Videonystagmography
- Videoscope
- Vienna Psychoanalytic Society
- Vietnamese tuberculosis
- View-Master factory supply well
- VigiBase
- ViiV Healthcare
- Vijendra K. Singh
- Viktor Frankl
- Viktor Mucha
- Viktor von Weizsäcker
- Vilanterol
- VillageReach
- Villitis of unknown etiology
- Villoglandular adenocarcinoma of the cervix
- Villonodular synovitis
- Villous adenoma
- Vilma Hugonnai
- Vilém Dušan Lambl
- Vinblastine
- Vincent's disease
- Vincent Dole
- Vincent Rue
- Vincent T. DeVita
- Vincent gingivitis
- Vincent infection
- Vincent stomatitis
- Vincenzo Tota
- Vincristine
- Vinegar test
- Vineland Adaptive Behavior Scale
- Vineland Social Maturity Scale
- Vinorelbine
- Vinyl chloride
- Vinyl halide
- Vinyltestosterone
- Violence
- Violence against doctors in China
- Violet Plummer
- Viral cardiomyopathy
- Viral culture
- Viral disease
- Viral encephalitis
- Viral hepatitis
- Viral keratosis
- Viral load
- Viral load monitoring for HIV
- Viral meningitis
- Viral neuronal tracing
- Viral pathogenesis
- Viral pharyngitis
- Viral pneumonia
- Virchow's node
- Virchow's triad
- Virchow-Seckel syndrome
- Viremia
- Virgin soil epidemic
- Virginal breast hypertrophy
- Virginia Apgar
- Virginia Beach Department of Emergency Medical Services
- Virginia Berridge
- Virginia Davis Floyd
- Virginia Department of Mental Health, Mental Retardation, and Substance Abuse
- Virginia Health Quality Center
- Virginia Livingston
- Virginia State Colony for Epileptics and Feebleminded
- Virginity pledge
- Virilism
- Virilization
- Virino
- ViroPharma
- Virology Journal
- Viropexis
- Virotherapy
- Virtual Health Library
- Virtual Medical Record
- Virtual colonoscopy
- Virtual patient
- Virtual reality in telerehabilitation
- Virtual reality sickness
- Virtual reality therapy
- Virtual therapeutic team
- Virtually safe dose
- Virtuous Pedophiles
- Virulence
- Virulence (journal)
- Virulence factor
- Virus
- Virus counter
- Virus latency
- Vis medicatrix naturae
- Visceral gout
- Visceral larva migrans
- Visceral leishmaniasis
- Visceral manipulation
- Visceral pain
- Visceral schistosomiasis
- Visceromegaly
- Visceroptosis
- Viscerotropic leishmaniasis
- Vishnevsky liniment
- Visine
- Vision Aid Overseas
- Vision Express
- Vision disorder
- Vision disorders
- Vision loss
- Vision therapy
- Vision training
- VistA imaging
- VisualDx
- Visual Hallucinations in Psychosis
- Visual acuity
- Visual agnosia
- Visual evoked potential
- Visual extinction
- Visual field
- Visual field test
- Visual impairment
- Visual impairment due to intracranial pressure
- Visual impairment intracranial pressure syndrome
- Visual looming syndrome
- Visual pathway glioma
- Visual perception
- Visual processing
- Visual prosthesis
- Visual reinforcement audiometry
- Visual release hallucinations
- Visual snow
- Visual temporal integration
- Visual word form area
- Vital Brazil
- Vital capacity
- Vital signs
- Vitalism
- Vitaly Borker
- Vitamin A
- Vitamin A deficiency
- Vitamin B
- Vitamin B12 deficiency
- Vitamin B12 deficiency anemia
- Vitamin B1 deficiency
- Vitamin B2 deficiency
- Vitamin B3 deficiency
- Vitamin B6 deficiency
- Vitamin B6 excess
- Vitamin C
- Vitamin C and the Common Cold (book)
- Vitamin C and the common cold
- Vitamin C deficiency
- Vitamin D
- Vitamin D and Omega-3 Trial
- Vitamin D and neurology
- Vitamin D deficiency
- Vitamin E
- Vitamin E deficiency
- Vitamin K2
- Vitamin K deficiency
- Vitamin K epoxide reductase
- Vitamin K reaction
- Vitamin U
- Vitamin deficiency
- Vitatron
- Vitellaria
- Vitelliform macular dystrophy
- Vitelline cyst
- Vitiligo
- Vitiligo ponctué
- Vitrectomy
- Vitreomacular adhesion
- Vitreous hemorrhage
- Vitreous touch syndrome
- Vittorio De Marino
- Vivek Murthy
- Vivian Lee
- Vivian Pinn
- Vivien Thomas
- Vivisection
- Vladimir Bykov
- Vladimir Nikolayevich Myasishchev
- Vladimir S. Kostić
- Vladimír Vondráček
- Vladivostok State Medical University
- Vo v France
- Vocal-fold cyst
- Vocal cord dysfunction
- Vocal fold nodule
- Vocal fold paresis
- Vocal rest
- Voglibose
- Vogt–Koyanagi–Harada disease
- Vohwinkel syndrome
- Voice change
- Voice prosthesis
- Voice therapy
- Voiding cystourethrogram
- Volar Wrist Splint
- Volatile organic compound
- Volcher Coiter
- Volition
- Volk lens
- Volkmann's contracture
- Vollum Institute
- Voltage-gated ion channel
- Volume controlled continuous mandatory ventilation
- Volume controlled intermittent mandatory ventilation
- Volume expander
- Voluntary ambulance (New York City)
- Voluntary commitment
- Voluntary counseling and testing
- Volvulus
- Vomiting
- Vomitoxin
- Von Braun-Fernwald's sign
- Von Graefe's sign
- Von Graefe knife
- Von Hippel–Lindau disease
- Von Hippel–Lindau syndrome
- Von Recklinghausen's disease
- Von Willebrand disease
- Von Willebrand factor
- Vonoprazan
- Vortioxetine
- Vossius ring
- Vulnerability index
- Vulnerable adult
- Vulnerable plaque
- Vulsellum
- Vulvar cancer
- Vulvar childhood pemphigoid
- Vulvar intraepithelial neoplasia
- Vulvar vestibulitis
- Vulvectomy
- Vulvitis
- Vulvitis circumscripta plasmacellularis
- Vulvodynia
- Vulvovaginal gingival syndrome
- Vulvovaginal health
- Vulvovaginal lichen planus
- Vytautas Astrauskas (physician)
- Vyvyane Loh
- Václav Treitz
- Vörner's epidermolytic palmoplantar keratoderma
- Vörner keratoderma
- W. A. Lambeth
- W. Dean Warren
- W. Dudley Johnson
- W. G. Grace
- W. H. R. Rivers
- W. Ironside Bruce
- W. Kenneth Riland
- W. R. Forrester-Wood
- W. S. C. Copeman
- WAGR syndrome
- WAIFW matrix
- WAY-166818
- WAY-200070
- WAY-214156
- WAY-267464
- WHIM syndrome
- WHO Centre for Health Development
- WHO Directory of Medical Schools
- WHO Model List of Essential Medicines
- WHO Model List of Essential Medicines for Children
- WHO Pesticide Evaluation Scheme
- WHO Surgical Safety Checklist
- WHO bleeding scale
- WHO classification of tumours of the central nervous system
- WRAP53
- Waardenburg syndrome
- Wachter keratoderma
- Wachters palmoplantar keratoderma
- Wada test
- Waddell's signs
- Waddell's triad
- Wade-Dahl-Till valve
- Wafik El-Deiry
- Wagenmann–Froboese syndrome
- Wagner's disease
- Wagstaffe-Le Fort avulsion fracture
- Waist–hip ratio
- Wait list control group
- Waiting in healthcare
- Waitlist Zero
- Wake Forest Institute for Regenerative Medicine
- Wake Forest School of Medicine
- Wake therapy
- Waldemar Haffkine
- Waldenström's macroglobulinemia
- Waldenström hyperglobulinemic purpura
- Waldenström macroglobulinemia
- Waldmann disease
- Waldo Nelson
- Walk-in clinic
- Walker (mobility)
- Walkerton E. coli outbreak
- Walker–Warburg syndrome
- Walking-stalk skin flap
- Walking boot
- Walking wounded
- Wallace Brigden
- Wallace H. Clark, Jr.
- Wallace rule of nines
- Walle Nauta
- Wallenberg's syndrome
- Wallenberg syndrome
- Wallerian degeneration
- Wallis–Zieff–Goldblatt syndrome
- Walter Carr (physician)
- Walter Christie (physician and writer)
- Walter Council
- Walter Foster, 1st Baron Ilkeston
- Walter J. Cook
- Walter J. Curran Jr.
- Walter Jackson Freeman II
- Walter Jackson Freeman III
- Walter Jessop (surgeon)
- Walter Lear
- Walter Reed
- Walter Reich
- Walter Roth
- Walter S. Graf
- Walter Sydney Lazarus-Barlow
- Walter Webb Allport
- Walthard cell rest
- Wandering (dementia)
- Wandering pacemaker
- Wandering spleen
- Wandering womb
- Wang Zhenyi
- Wannan Medical College
- War Surgery in Afghanistan and Iraq: A Series of Cases, 2003–2007
- War on Cancer
- Warburg's tincture
- Warby Parker
- Warfarin
- Warfarin blue toe syndrome
- Warfarin necrosis
- Warfarin resistance
- Warkany syndrome 1
- Warkany syndrome 2
- Warm antibody autoimmune hemolytic anemia
- Warm water immersion foot
- Warning signs of suicide
- Warp 75
- Warren Anatomical Museum
- Warren Fales Draper
- Warren Harmon Lewis
- Warren Hern
- Wart
- Wartenberg's Syndrome
- Wartenberg's migratory sensory neuropathy
- Wartenberg wheel
- Warthin's tumor
- Warthin–Finkeldey cell
- Warts–hypogammaglobulinemia–infections–myelokathexis syndrome
- Warty dyskeratoma
- Warty tuberculosis
- Washed red blood cells
- Washington Apple Health
- Washington Healthplanfinder
- Washington State Medical Association
- Wassel classification
- Wassermann test
- Wastebasket diagnosis
- Wasting
- Wasting syndrome
- Watch-glass nails
- Watchful waiting
- Water birth
- Water fluoridation
- Water fluoridation controversy
- Water fluoridation in Australia
- Water fluoridation in the United States
- Water for injection
- Water intoxication
- Water retention (medicine)
- Waterborne Disease and Outbreak Reporting System
- Waterborne diseases
- Waterdance
- Waterhouse–Friderichsen syndrome
- Watershed area (medical)
- Watershed stroke
- Water–electrolyte imbalance
- Watsi
- Watson's test
- Watson's water hammer pulse
- Watson-Jones anterolateral approach to the hip
- Watson syndrome
- Watsons Personal Care Stores
- Waxy flexibility
- Waxy keratosis of childhood
- Waxy skin
- Wayne Griffin
- Wayne Ryan (professor)
- Wayne State University School of Medicine
- Wayson stain
- We Need to Talk about Dad
- Weakness
- Weaning
- Wearable artificial kidney
- Weary–Kindler syndrome
- Weather pains
- Weathering nodule of ear
- Weaver syndrome
- Weaver–Dunn procedure
- WebMD
- WebPT
- Web of Knowledge
- Web of Science
- Webbed neck
- Webbed penis
- Weber's syndrome
- Weber test
- Weber–Christian disease
- Weber–Cockayne syndrome
- Weber–Cockayne variant of generalized epidermolysis bullosa simplex
- Wechsler Adult Intelligence Scale
- Wedge resection
- Wedge resection (lung)
- Weekend effect
- Weeping eczema
- Weevac 6
- Wegener granulomatosis
- Wei Yilin
- Weight-bearing
- Weight and height percentile
- Weight loss
- Weight loss camp
- Weight management
- Weil's disease
- Weill Cornell Medical College in Qatar
- Weill Cornell Medicine
- Weill–Marchesani syndrome
- Weil–Felix test
- Weismann-Netter-Stuhl syndrome
- Weissenbacher–Zweymüller syndrome
- Welder's lung
- Well-woman examination
- WellSpan Health
- Wellcome Institute for the History of Medicine
- Wellcome Library
- Wellcome Trust
- Wellcome Trust Centre for Neuroimaging
- Wellens' syndrome
- Wellington Free Ambulance
- Wellness (alternative medicine)
- Wells' syndrome
- Welner table
- Welsh Ambulance Service
- Wende–Bauckus syndrome
- Wendy Arlene Clay
- Wendy Sue Swanson
- Werlhof's disease
- Wermer syndrome
- Werner syndrome
- Wernicke's encephalopathy
- Wernicke–Korsakoff syndrome
- Wertheim-Meigs operation
- Wesley J. Smith
- Wesley Warren, Jr.
- West African Ebola virus epidemic
- West African Ebola virus epidemic timeline
- West African Ebola virus epidemic timeline of reported cases and deaths
- West Midlands Ambulance Service
- West Nile fever
- West Nile virus
- West Nile virus infection
- West Side Community Health Services
- West Virginia School of Osteopathic Medicine
- West Virginia University School of Medicine
- West Yorkshire Metropolitan Ambulance Service
- Westerdijk Institute
- Westerhof syndrome
- Westermark sign
- Western Aphasia Battery
- Western Cape Department of Health
- Western Michigan University Homer Stryker M.D. School of Medicine
- Western University College of Podiatric Medicine
- Western University of Health Sciences
- Western pattern diet
- Westminster Hospital Medical School
- Westpac Life Saver Rescue Helicopter Service
- Westphal's sign
- Wet burp
- Whatman plc
- Wheat allergies
- Wheat allergy
- Wheat warehouse itch
- Wheelbench
- Wheelchair
- Wheeze
- Whiplash
- Whiplash (medicine)
- Whipple's disease
- Whipple's triad
- Whirlwind wheelchair
- Whispered pectoriloquy
- Whistling syndrome
- White Coat, Black Art
- White House Medical Unit
- White Marsh Volunteer Fire Company
- White cane
- White cerebellum sign
- White coat
- White coat ceremony
- White coat hypertension
- White dot syndromes
- White hand sign
- White hat bias
- White nails
- White piedra
- White sponge naevus
- White sponge nevus
- White sponge nevus of Cannon
- White sponge nevus of cannon
- White superficial onychomycosis
- Whitehall Study
- Whitehead Institute
- Whitlow
- Whitmore's disease
- Whitten effect
- Whole Health Action Management
- Whole blood
- Whole body imaging
- Whole body vibration
- Whole bowel irrigation
- Whole food supplements
- Whole genome sequencing
- Whonamedit?
- Wi, Inc.
- Wickham striae
- Widal test
- Widened mediastinum
- Widow spider bite
- Wiedemann–Rautenstrauch syndrome
- Wiener klinische Wochenschrift
- Wiggers diagram
- WikEM
- WikiSurgery
- Wiki Project Med Foundation
- Wild-type transthyretin amyloid
- Wild Solutions
- Wilder Penfield
- Wilderman Medical Clinic
- Wilderness-acquired diarrhea
- Wilderness Emergency Medical Technician
- Wilderness First Responder
- Wilderness Medical Society
- Wilderness first aid
- Wilderness medical emergency
- Wilderness medicine (practice)
- Wilderness medicine education in the US
- Wilderness therapy
- Wildervanck syndrome
- Wiley protocol
- Wilhelm Busch (surgeon)
- Wilhelm Gottlieb Tilesius von Tilenau
- Wilhelm Griesinger
- Wilhelm Heinrich Erb
- Wilhelm Siegmund Frei
- Wilhelm Weinberg
- Wilk v. American Medical Ass'n
- Willard Parker (surgeon)
- Willem Karel Dicke
- Willem Piso
- Willem Vrolik
- Willey Glover Denis
- William A. Haseltine
- William A. Pusey
- William Acton (doctor)
- William Alexander Young
- William Asscher
- William B. Coley Award
- William Berenberg
- William Blair-Bell
- William Bleckwenn
- William Brooke O'Shaughnessy
- William Bullein
- William Butler (physician)
- William C. Campbell (scientist)
- William C. Dement
- William C. Rader
- William C. Wilson (physician)
- William Carlos Williams
- William Charles Wells
- William Cheselden
- William Chester Minor
- William Clarence Braisted
- William Cockburn (physician)
- William Coley
- William Cowper (anatomist)
- William Davis (cardiologist)
- William Donald Kelley
- William E. Evans (pharmacist)
- William Eldon Tucker
- William F. House
- William F. Penn
- William Farr
- William Foege
- William Frankland (immunologist)
- William G. Anderson
- William G. Nelson
- William Gardner (surgeon)
- William Garner Sutherland
- William Gehring
- William Goforth (doctor)
- William Gosse (surgeon)
- William Gull
- William H. Coles
- William H. Harris (orthopaedic surgeon)
- William H. Thomas (physician)
- William H. Zimmerli
- William Hallaran
- William Hancock (ophthalmologist)
- William Harrison (physician)
- William Harvey
- William Henderson (physician)
- William Henry Corfield (hygienist)
- William Henry Duncan
- William Henry Howell
- William Henry Power
- William Hurwitz
- William J. Binder
- William J. Morton
- William J. Robinson
- William J. Winslade
- William James Mayo
- William James Wanless
- William John Adie
- William Jopling
- William K. McBride
- William Landau
- William Lane Milligan
- William Larimer Mellon, Jr.
- William Lawrence Coke
- William Louis Abbott
- William Ludwig Detmold
- William Maclay Awl
- William Macmichael
- William Magee (physician)
- William Marslen-Wilson
- William Maxwell (physician)
- William Mitchell Banks
- William Musgrave
- William Osler
- William P. Didusch Center for Urologic History
- William P. Murphy Jr.
- William Pepper
- William Perfect
- William Potts Dewees
- William Pym
- William Rawlins Beaumont
- William Robert Whatton
- William S. Pierce
- William S. Sadler
- William Sanger
- William Sargant
- William Seeley (neurologist)
- William Senhouse Kirkes
- William Shainline Middleton
- William Shippen, Jr.
- William Sidney Gilchrist
- William Silverman
- William Stewart Halsted
- William Stirling (physiologist)
- William T. Bovie
- William Thomas Councilman
- William Thompson Lusk
- William Tindal Robertson
- William Wallace Sanger
- William Ward (American football)
- William Watson (surgeon)
- William Worrall Mayo
- William of Salicet
- Williams syndrome
- Williams–Campbell syndrome
- Willie Parker (physician)
- Willowbrook State School
- Willy Rozenbaum
- Wilmot Herringham
- Wilms' tumor
- Wilson's disease
- Wilson's temperature syndrome
- Wilson Carswell
- Wilson Jameson
- Wilson–Mikity syndrome
- Wilson–Turner syndrome
- Wimberger's sign
- Winchester syndrome
- Wind turbine syndrome
- Windber Research Institute
- Windburn
- Windkessel effect
- Windmill–Vane–Hand syndrome
- Window period
- Windsor University School of Medicine
- Winer's nodular calcinosis
- Winfred Overholser
- Winged-helix transcription factors
- Winged infusion set
- Winged scapula
- Winkelmann clamp
- Winnipeg Fire Paramedic Service
- Winpepi
- Winquist and Hansen classification
- Winter's formula
- Winter-over syndrome
- Winter eczema
- Winter itch
- Winterbottom's sign
- Wireless ambulatory ecg
- Wireless capsule endoscopy
- Wireless electronic devices and health
- Wirral Community NHS Trust
- Wisconsin Card Sorting Test
- Wisconsin Ovarian Cancer Alliance
- Wiskott-Aldrich syndrome
- Wiskott–Aldrich syndrome
- Wissler's syndrome
- Wistar Institute
- Witch's milk
- Witebsky's postulates
- Withdrawal reflex
- Witkop syndrome
- Witzelsucht
- Wo/Men's Alliance for Medical Marijuana
- Wobbler disease
- Wobenzym
- Wolcott–Rallison syndrome
- Wolf's isotopic response
- Wolf Prize in Medicine
- Wolff's law
- Wolff–Chaikoff effect
- Wolff–Parkinson–White syndrome
- Wolfgang Müller Kranefeldt
- Wolfgang Wodarg
- Wolfiporia extensa
- Wolfram syndrome
- Wolfson Centre for Age-Related Diseases
- Wolfson Research Institute
- Wolf–Hirschhorn syndrome
- Wolman disease
- Woltman sign
- Wolverhampton City Primary Care Trust
- Womb veil
- Women's Health (magazine)
- Women's Health Initiative
- Women's Health Issues (journal)
- Women's Health and Cancer Rights Act
- Women's Interagency HIV Study
- Women's health
- Women's health nurse practitioner
- Women's medicine in antiquity
- Women & Health
- Women Health and Action Research Centre
- Women and smoking
- Women in medicine
- Women on Waves
- Women who have sex with women
- Womey massacre
- Wong–Baker Faces Pain Rating Scale
- Wong Fun
- Wood's screw maneuver
- Wooden chest syndrome
- Woodhouse–Sakati syndrome
- Woodlands Foundation
- Woodworth Personal Data Sheet
- Woolcock Institute of Medical Research
- Woolf syndrome
- Woolly hair
- Woolly hair nevus
- Wooly hair
- Wooly hair nevus
- Worcester Foundation for Biomedical Research
- Worcestershire Health and Care NHS Trust
- Word salad
- Woringer–Kolopp disease
- Work accident
- Working Formulation
- Working memory
- Workload
- Workplace Safety and Health Council
- Workplace safety and health in Singapore
- Workplace safety in healthcare settings
- Workplace wellness
- World's Greatest Healthcare Plan of 2017
- World AIDS Day
- World AIDS Vaccine Day
- World Allergy Organization
- World Anaesthesia Day
- World Association for Disaster and Emergency Medicine
- World Asthma Day
- World Blood Donor Day
- World Cancer Day
- World Cancer Research Fund International
- World Congress of Cardiology
- World Diabetes Day
- World Directory of Medical Schools
- World Down Syndrome Day
- World Federation for Medical Education
- World Federation of Hemophilia
- World Foundation for Medical Research and Prevention
- World Health Academy
- World Health Assembly
- World Health Imaging, Telemedicine, and Informatics Alliance
- World Health Organisation Composite International Diagnostic Interview
- World Health Organization
- World Health Organization ranking of health systems in 2000
- World Health Summit
- World Hepatitis Alliance
- World Hepatitis Day
- World Hypertension Day
- World Institute of Pain
- World Journal for Pediatric and Congenital Heart Surgery
- World Journal of Gastroenterology
- World Kidney Day
- World Lymphoma Awareness Day
- World Medical Association
- World Mental Health Day
- World Network of Users and Survivors of Psychiatry
- World Neurosurgery
- World No Tobacco Day
- World Organization of Family Doctors
- World Pneumonia Day
- World Professional Association for Transgender Health
- World Psychiatric Association
- World Stroke Organization
- World Suicide Prevention Day
- Worldwide Cancer Research
- Worldwide Endometriosis March
- Woronoff's ring
- Worster-Drought syndrome
- Worth 4 dot test
- Worth syndrome
- Wound
- Wound Man
- Wound assessment
- Wound ballistics
- Wound bed preparation
- Wound contracture
- Wound dehiscence
- Wound healing
- Wound licking
- Wrenda Gallien
- Wrestler's ear
- Wright's maneuver
- Wrinkle
- Wrinkly skin syndrome
- Wrist arthroscopy
- Wrist drop
- Wrist osteoarthritis
- Wrist pain
- Writer's cramp
- Wu Yun An
- Wu Zhongbi
- Wuchereria bancrofti
- Wuhan University School of Medicine
- Wulf H. Utian
- Wulf Schiefenhövel
- Wunderlich syndrome
- Wyburn–Mason syndrome
- Wyeth
- Wylie G. Woodruff
- Władysław Mazurkiewicz (physician)
- X-Ray
- X-linked adrenal hypoplasia congenita
- X-linked agammaglobulinemia
- X-linked alpha thalassemia mental retardation syndrome
- X-linked congenital stationary night blindness
- X-linked dominant chondrodysplasia punctata
- X-linked dominant inheritance
- X-linked endothelial corneal dystrophy
- X-linked hyper-IgM syndrome
- X-linked hyper-immunoglobulin M syndrome
- X-linked hypertrichosis
- X-linked hypogammaglobulinemia
- X-linked hypophosphatemia
- X-linked ichthyosis
- X-linked intellectual disability
- X-linked lymphoproliferative disease
- X-linked myotubular myopathy
- X-linked neutropenia
- X-linked recessive chondrodysplasia punctata
- X-linked recessive ichthyosis
- X-linked recessive inheritance
- X-linked reticulate pigmentary disorder
- X-linked reticulate pigmentary disorder with systemic manifestations
- X-linked severe combined immunodeficiency
- X-linked spinal muscular atrophy type 2
- X-ray
- X-ray image intensifier
- X-ray marker
- X-ray vision
- X-rays
- X-type histiocytosis
- XELIRI
- XIX International AIDS Conference, 2012
- XLH
- XMEN disease
- XPB
- XVIII International AIDS Conference, 2010
- XXXY syndrome
- XXYY genotype
- XXYY syndrome
- XX International AIDS Conference, 2014
- XX gonadal dysgenesis
- XX male syndrome
- XYY syndrome
- XY gonadal dysgenesis
- XY sex-determination system
- X chromosome
- Xanthelasma
- Xanthelasma palpebrarum
- Xanthelasmoidal mastocytosis
- Xanthine oxidase inhibitor
- Xanthinuria
- Xanthochromia
- Xanthoerythrodermia perstans
- Xanthogranulomatous inflammation
- Xanthogranulomatous pyelonephritis
- Xanthoma
- Xanthoma diabeticorum
- Xanthoma disseminatum
- Xanthoma planum
- Xanthoma striatum palmare
- Xanthoma tendinosum
- Xanthoma tuberosum
- Xanthomatosis
- Xanthomatous biliary cirrhosis
- Xanthopsia
- Xanthosis
- Xavier Trias
- Xavier University School of Medicine, Curaçao
- Xavier Vilanova i Montiu
- Xeloda
- Xenobiotic
- Xenocrates of Aphrodisias
- Xenodiagnosis
- Xenointoxication
- Xenon-enhanced CT scanning
- Xenotransplantation
- Xeroderma
- Xeroderma pigmentosum
- Xerodermi pilaire symmetrique de la face
- Xeromammography
- Xerophthalmia
- Xeroradiography
- Xerosis cutis
- Xerostomia
- Xerotic eczema
- Xibenolol
- Xie Jialin
- Xipranolol
- Xq28
- Xu Kecheng
- Xuejun Wen
- Xylometazoline
- Xylophagia
- YES and YAS assay
- YK-11
- Y chromosome
- Y chromosome microdeletion
- Ya'qub ibn Ishaq al-Israili
- Ya mong
- Yale Child Study Center
- Yale Journal of Biology and Medicine
- Yale School of Medicine
- Yamagiwa Katsusaburō
- Yambuku
- Yawn
- Yaws
- Years of potential life lost
- Yeast expression platform
- Yehuda Hiss
- Yehuda L. Katzenelson
- Yellapragada Subbarow
- Yellow Card Scheme
- Yellow fever
- Yellow fever in Buenos Aires
- Yellow fever vaccine
- Yellow flag (contagion)
- Yellow nail syndrome
- Yemenite deaf-blind hypopigmentation syndrome
- Yentl Syndrome
- Yeoman's test
- Yerkes National Primate Research Center
- Yersinia enterocolitica
- Yersiniosis
- Yevgeniy Chazov
- Yi Nao
- Yihua An
- Yim–Ebbin syndrome
- Yips
- Yogesh Kumar Chawla
- Yohimbine
- Yokkaichi asthma
- Yong Loo Lin School of Medicine
- Yongyudh Vajaradul
- Yoram Chaiter
- York Against Cancer
- York Region Paramedic Services
- Yorkshire Air Ambulance
- Yorkshire Ambulance Service
- Yorkshire Cancer Research
- Yoshinori Ohsumi
- Yoshitaka Fujii
- Young's syndrome
- Young-Burgess classification
- Young–Madders syndrome
- Young–Simpson syndrome
- Your Baby's Best Shot
- Your Disease Risk
- Your Health Idaho
- Youth suicide
- Ysguborwen
- Yt antigen system
- Yu Yee oil
- Yuet Wai Kan
- Yunani medicine
- Yunis–Varon syndrome
- Yunnan sudden death syndrome
- Yuri Nuller
- Yuri Savenko
- Yury Verlinsky
- Yushō disease
- Yusuf Al-Khuri
- Yusuf Ibrahim (doctor)
- Yvette Francis-McBarnette
- Yvonne Maddox
- Yvonne Pouzin
- Yvonne Thornton
- Z-plasty
- ZAP70 deficiency
- ZM-182345
- ZMapp
- Zadik–Barak–Levin syndrome
- Zahn infarct
- Zamfara State lead poisoning epidemic
- Zamzam–Sheriff–Phillips syndrome
- Zaspopathy
- Zavanelli maneuver
- Zayn al-Din Gorgani
- Ze339
- Zebibah
- Zebra-like hyperpigmentation in whorls and streaks
- Zebra-line hyperpigmentation
- Zebra (medicine)
- Zechi-Ceide syndrome
- Zeism
- Zelen's design
- Zellweger syndrome
- Zena Stein
- Zenana
- Zeng Fanyi
- Zenker's degeneration
- Zenker's diverticulum
- Zeno (physician)
- Zeno of Cyprus
- Zero stroke
- Zestra
- Zeuxis of Tarentum
- Zeynel A. Karcioglu
- Zhang Xichun
- Zidovudine
- Zieve's syndrome
- Zika Authorization Plan Act of 2016
- Zika fever
- Zika virus
- Zika virus outbreak
- Zika virus outbreak timeline
- Zika virus vaccine
- Zimmermann–Laband syndrome
- Zinc and the common cold
- Zinc cadmium sulfide
- Zinc deficiency
- Zinc finger nuclease
- Zinc sulfate (medical use)
- Zinc toxicity
- Zinsser–Cole–Engman syndrome
- Ziprkowski–Margolis syndrome
- Zirconium granuloma
- Ziya Saylan
- Zlatibor Lončar
- Zodiac Man
- Zollinger–Ellison syndrome
- Zolpidem
- Zoltán Szabó (surgeon)
- Zona hatching
- Zona pellucida
- Zone Program Integrity Contractor
- Zonular cataract and nystagmus
- Zoobiquity
- Zoon's balanitis
- Zoon's erythroplasia
- Zoon's vulvitis
- Zoonosis
- Zoophilia and health
- Zoophilic
- Zooty
- Zopyrus (physician)
- Zori–Stalker–Williams syndrome
- Zoster
- Zoster-associated pain
- Zoster immune globulin
- Zoster sine herpete
- Zoster vaccine
- Zosteriform lentiginous nevus
- Zosteriform metastasis
- Zosteriform speckled lentiginous nevus
- Zubin Damania
- Zuhdi Jasser
- Zunich neuroectodermal syndrome
- Zunich–Kaye syndrome
- Zuska's disease
- Zvi Laron
- Zwivel
- Zygoma fracture
- Zygoma fractures
- Zygomatic fracture
- Zygomatic fractures
- Zygomaticomaxillary complex fracture
- Zygomycosis
- Zygote
- Zygote intrafallopian transfer
- Zyklon B
- Zynx Health
- Ágnes Geréb
- Ákos Kovács (radiologist)
- Álvaro Alvim
- Ásgeir Helgason
- Ärzte-Zeitung
- Ålesund Heliport, Hospital
- École Freudienne de Paris
- École de Chirurgie
- Écraseur
- Élie Metchnikoff
- Émile Vidal
- Éric Fombonne
- Étienne Jacques Marie Raymond Céstan
- Össur
- Ørnulv Ødegård
- Ōmori Harutoyo
- Ștefan S. Nicolau
- Β-lactam antibiotic
- ΔF508
- ΔP
- 白求恩
- 💫