Browse Medical Terms
A
- Aarskog syndrome
- abacavir
- abandoned lead
- abarelix
- abatacept
- abdomen
- abdominal abscess
- abdominal aorta
- abdominal bruit
- abdominal cavity
- abdominal colic
- abdominal distention
- abdominal fluid
- abdominal mass
- abdominal muscle
- abdominal neoplasm
- abdominal pain
- abdominal pregnancy
- abdominal radiography
- abdominal wall
- abdominoperineal resection
- abducens nerve
- abetalipoproteinemia
- abexinostat
- abiotrophia
- abiotrophia defectiva
- abiraterone acetate
- ablation
- ablepharon
- abnormal
- abnormal color
- abnormal fissure
- abnormal virilization
- abnormality
- abomasum
- abrasion
- abrin
- abruptio placentae
- abscess
- absence epilepsy
- absence seizure
- absent reflex
- absenteeism
- absidia
- abstract idea
- abulia
- abutment
- acalculous cholecystitis
- acamprosate
- acanthamoeba
- acanthamoeba astronyxis
- acanthamoeba castellanii
- acanthamoeba culbertsoni
- acanthamoeba griffini
- acanthamoeba hatchetti
- acanthamoeba keratitis
- acanthamoeba lugdunensis
- acanthamoeba palestinensis
- acanthamoeba polyphaga
- acanthamoeba quina
- acanthamoeba rhysodes
- acanthocephala
- acanthocyte
- acantholysis
- acanthoma
- acanthosis nigricans
- acarbose
- acatalasia
- accelerated growth
- accelerometry
- accessory nerve
- accident
- accident proneness
- accidental death
- accidental fall
- acclimatization
- accreditation
- ACE inhibitor
- acebutolol
- acenocoumarol
- acephalostomia
- acepromazine
- acetaldehyde
- acetaminophen
- acetate
- acetazolamide
- acetic acid
- acetoacetate
- acetobacteraceae
- acetohexamide
- acetone
- acetylation
- acetylcarnitine
- acetylcholine
- acetylcysteine
- acetylgalactosamine
- acetylglucosamine
- Achilles tendon
- achlorhydria
- achondrogenesis
- achondroplasia
- achromatopsia
- achromobacter
- achromobacter piechaudii
- achromobacter ruhlandii
- acid
- acid phosphatase
- acid reflux
- acidaminococcus
- acidaminococcus intestini
- acidosis
- acidovorax
- acidovorax delafieldii
- acidovorax facilis
- acidovorax temperans
- acinar cell
- acinetobacter
- acinetobacter calcoaceticus
- acinetobacter johnsonii
- acinetobacter junii
- acinetobacter lwoffii
- acinetobacter parvus
- acinetobacter ursingii
- acitretin
- acivicin
- aclarubicin
- acne
- acne keloid
- acne vulgaris
- acolbifene hydrochloride
- aconitate hydratase
- acoustic nerve
- acoustic neuroma
- acoustic trauma
- acquired feminization
- acquisition duration
- acremonium
- acridine
- acridine orange
- acridines
- Acrocallosal syndrome
- acrocephalosyndactylia
- acrocyanosis
- acrodermatitis
- acrolein
- acromegaly
- acromion
- acronine
- acro-osteolysis
- acrosin
- acrosome
- acrosome reaction
- acrylamide
- acrylonitrile
- actigraphy
- actin
- actin myofilament
- actin-binding protein
- acting out
- actinic keratosis
- actinium
- actinobacillus
- actinobacillus equuli
- actinobacillus suis
- actinobacillus ureae
- actinomadura
- actinomadura madurae
- actinomadura pelletieri
- actinomyces
- actinomyces bovis
- actinomyces europaeus
- actinomyces meyerii
- actinomyces naeslundii
- actinomyces neuii
- actinomyces odontolyticus
- actinomyces viscosus
- actinomycetaceae
- actinomycetales
- actinomycetales infection
- actinomycin
- actinomycosis
- actinotignum schaalii
- action potential
- activated lymphocyte
- activation action
- activation analysis
- active control
- active ingredient
- activin
- acupressure
- acupuncture point
- acustimulation therapy
- acute
- acute bronchitis
- acute cholecystitis
- acute disease
- acute hepatitis
- acute kidney failure
- acute leukemia
- acute lymphocytic leukemia
- acute onset pain
- acute pancreatitis
- acute promyelocytic leukemia
- acute sinusitis
- acyclovir
- acylation
- acyltransferase
- adalimumab
- adapalene
- adaptive design
- adaptive immunity
- addictive behavior
- Addisonian crisis
- Addison's disease
- adefovir
- adenine
- adenocarcinoma
- adenoidectomy
- adenoids
- adenolipoma
- adenolymphoma
- adenoma
- adenomatoid tumor
- adenomatous polyp
- adenomyoepithelioma
- adenomyoma
- adenosarcoma
- adenosine
- adenosine deaminase
- adenosine diphosphate
- adenosine monophosphate
- adenosine triphosphatases
- adenosine triphosphate
- adenosis
- adenosquamous carcinoma
- adenovirus
- adenovirus infection
- adenovirus vaccine
- adherens junction
- adhesive
- Adie syndrome
- adipocyte
- adipogenesis
- adipokine
- adiponectin
- adipose tissue
- adiposis dolorosa
- adjustment disorders
- adjuvant therapy
- ADME
- administration procedure
- adnexal dysplasia
- adnexal mass
- adnexitis
- adolescence
- adopted child
- adoption
- adoptive immunotherapy
- ADP-ribosylation
- adrenal cancer
- adrenal cortex
- adrenal gland
- adrenal hyperplasia
- adrenal medulla
- adrenalectomy
- adrenergic agent
- adrenergic agonist
- adrenergic antagonists
- adrenergic beta-antagonists
- adrenergic receptor
- adrenocortical carcinoma
- Adrenogenital syndrome
- adrenoleukodystrophy
- adrenomedullin
- adsorption
- adult
- adult rickets
- advance directive
- advanced cancer
- adventitia
- adverse event
- adverse reaction
- aerobic
- aerobic exercise
- aerobiosis
- aerococcaceae
- aerococcus
- aerococcus sanguinicola
- aerococcus urinae
- aeromonadaceae
- aeromonas
- aeromonas hydrophila
- aeromonas jandaei
- aeromonas salmonicida
- aeromonas schubertii
- aeromonas sobria
- aeromonas veronii
- aerophagy
- aerosol
- afatinib
- afferent neuron
- afferent pathway
- affinity chromatography
- afibrinogenemia
- afimoxifene
- aflatoxin
- african trypanosomiasis
- after breakfast
- agammaglobulinemia
- agaricales
- agatolimod sodium
- age
- agent orange
- ageusia
- agglutination test
- agglutinin
- aggregatibacter
- aggregatibacter aphrophilus
- aggregatibacter segnis
- aggresome
- aggression
- aging
- agitation
- agnosia
- agonist
- agoraphobia
- agranulocytosis
- agraphia
- agriculture
- agrin
- agrobacterium
- agrobacterium tumefaciens
- AH amyloidosis
- Aicardi's syndrome
- AIDS
- AIDS vaccine
- AIDS-associated nephropathy
- ainhum
- air
- air embolism
- air pollution
- air sac
- air trapping
- airway management
- airway obstruction
- airway resistance
- ajellomyces capsulatus
- akathisia
- akinesia
- akinetic mutism
- Alagille syndrome
- alanine
- alanosine
- alarmin
- albendazole
- albinism
- albumin
- albumin clearance
- albuminuria
- albuterol
- alcaligenaceae
- alcaligenes
- alcaligenes faecalis
- alcian blue
- alcohol abuse
- alcohol dehydrogenase
- alcohol deterrents
- alcohol intolerance
- alcoholic hepatitis
- alcoholic intoxication
- alcoholic neuropathy
- alcoholism
- alcohols
- aldehyde
- aldehyde reductase
- aldehyde-lyases
- aldesleukin
- aldicarb
- aldosterone
- alefacept
- alemtuzumab
- alendronate
- alendronate sodium
- alethine
- Alexander disease
- alexia
- alexithymia
- alfentanil
- algae
- aliquot
- alistipes
- alistipes putredinis
- alistipes shahii
- alitretinoin
- alkaline phosphatase
- alkalinization
- alkaloid
- alkalosis
- alkane
- alkanesulfonates
- alkaptonuria
- alkenes
- alkylating agent
- alkylation
- alkynes
- allantoic cyst
- allele
- allelic imbalance
- allergen
- allergic
- allergic conjunctivitis
- allergic reaction
- allodynia
- alloimmunisation
- alloprevotella tannerae
- allopurinol
- alloxan
- alloy
- all-trans-retinol
- allyl compounds
- almitrine
- alopecia
- alopecia areata
- alopecia totalis
- alopecia universalis
- alpha radiation
- alpha-amylases
- alphacoronavirus
- alpha-fetoprotein
- alpha-globulin
- alpha-glucosidase
- alphaherpesvirinae
- alpha-lactalbumin
- alpha-linolenic acid
- alpha-mannosidosis
- alpharetrovirus
- alpha-synuclein
- alpha-thalassemia
- alpha-tocopherol
- alphavirus
- Alport syndrome
- alprazolam
- alprostadil
- Alstrom syndrome
- alteplase
- altered consistency
- alternaria
- alternative splicing
- altitude
- altretamine
- alu element
- aluminum
- aluminum hydroxide
- aluminum oxide
- alveolar adenoma
- alveolar air
- alveolar macrophage
- alveolar rhabdomyosarcoma
- alveolar ridge
- alveoloplasty
- alveolus
- Alzheimer's
- amacrine cell
- amantadine
- amantadine hydrochloride
- amatuximab
- amaurosis fugax
- ambenonium chloride
- ambiguous genitalia
- amblyopia
- ambulance
- amdinocillin
- amdinocillin pivoxil
- amebiasis
- amebic colitis
- amelanotic melanoma
- amelia
- ameloblast
- ameloblastic carcinoma
- ameloblastoma
- amelogenesis
- amelogenesis imperfecta
- amelogenin
- amenorrhea
- americium
- amide
- amidines
- amifampridine
- amifostine
- amikacin
- amiloride
- aminacrine
- amine
- amino acid
- amino acid biosynthesis
- amino alcohols
- amino sugar
- aminocarb
- aminoglutethimide
- aminolevulinic acid
- aminophylline
- aminopropionitrile
- aminopterin
- aminopyridines
- aminosalicylic acid
- amiodarone
- amiodarone hydrochloride
- amitriptyline
- amitrole
- amlodipine
- ammonia
- ammonium chloride
- ammonium compounds
- amnesia
- amniocentesis
- amnioinfusion
- amnion
- amnioscope
- amniotic band
- amniotic fluid
- amodiaquine
- amoeba
- amoebozoa
- amonafide
- amoxapine
- amoxicillin
- ampa receptor
- ampere
- amphetamine
- amphibians
- amphotericin B
- ampicillin
- amprenavir
- ampule
- ampullary gland
- amputation
- amputation stump
- amrubicin
- amsacrine
- amsilarotene
- amuvatinib
- amygdalin
- amygdaloid
- amylase
- amylin
- amyloid
- amyloid neuropathy
- amyloid protein
- amyloidosis
- amylopectin
- amyloplast
- amylose
- amyotrophic lateral sclerosis
- anabasine
- anabolism
- anaerobic
- anaerobic bacteria
- anaerobic coccus
- anaerobiosis
- anaerococcus
- anaerococcus hydrogenalis
- anaerococcus prevotii
- anaerococcus tetradius
- anaerococcus vaginalis
- anagrelide
- anakinra
- anal canal
- anal carcinoma
- anal fissure
- anal mucositis
- anal necrosis
- anal pain
- anal sac
- analgesia
- analgesic
- analog
- analysis
- analyte
- analytic chemistry
- analytical balance
- anaphase
- anaphylaxis
- anaplasia
- anaplastic astrocytoma
- anaplastic ependymoma
- anasarca
- anastasis
- anastrozole
- anatomical conduit
- anatomical orifice
- anatomist
- anatomy
- ancestim
- ancillary study
- ancitabine
- ancrod
- ancylostoma
- ancylostoma caninum
- ancylostomatoidea
- ancylostomiasis
- Andersen syndrome
- androgen
- androgen excess
- androgen insufficiency
- androgen receptor
- androgen suppression
- androstane
- androstenediol
- androstenedione
- androsterone
- anemia
- anencephaly
- anesthesia
- anesthesiologist
- anesthesiology
- anesthetic
- anethole trithione
- aneuploidy
- aneurysm
- Angelman syndrome
- anger
- angina pectoris
- angiocardiography
- angioedema
- angiofibroma
- angiogenesis inhibition
- angiogenesis inhibitor
- angiography
- angioid streak
- angiokeratoma
- angiolipoma
- angiomatosis
- angiomyolipoma
- angiomyoma
- angioplasty
- angiopoietins
- angioscopes
- angiostatin
- angiostrongylus
- angiostrongylus cantonensis
- angiotensin
- angiotensin i
- angiotensin receptor
- angiotensinogen
- angle closure glaucoma
- angular cheilitis
- anhedonia
- anhidrosis
- anhydrovinblastine
- anidulafungin
- aniline
- aniline mustard
- animal model
- animal oviduct
- anion
- aniridia
- anisakiasis
- anisakis
- anisakis simplex
- anisocoria
- anisocytosis
- anisometropia
- anisopoikilocytosis
- ankle
- ankle fracture
- ankle joint
- ankyloglossia
- ankylosing spondylitis
- ankylosis
- ankyrin
- ankyrin repeat
- annelida
- annexin
- annul
- annular pancreas
- anoikis
- anomia
- anopheles genus
- Anophthalmos
- anoplura
- anorectal fistula
- anorectal infection
- anorectal malformation
- anorexia
- anorexia nervosa
- anorgasmia
- anosmia
- anosognosia
- anovulation
- anoxia
- ansamycins
- anserine
- antacid
- antazoline
- ante cibus
- antepartum hemorrhage
- antepartum stillbirth
- anterior
- anterior chamber
- anterior mediastinotomy
- anterior mediastinum
- anterior uveitis
- anthelmintic
- anthocyanidins
- anthocyanin
- Anthozoa
- anthracene
- anthracosilicosis
- anthracosis
- anthralin
- anthramycin
- anthraquinone
- anthrax
- anthrax disease
- anthrax vaccine
- anthropology
- anthropometry
- antiandrogen therapy
- antiangiogenesis therapy
- anti-anxiety agents
- anti-bacterial agent
- antibiotic
- antibiotic prophylaxis
- antibiotic resistance
- antibody
- antibody formation
- antibody specificity
- antibody therapy
- anticachexia agent
- anticholesteremic agents
- anticholinergic agent
- anticoagulant
- anticonvulsant
- antidepressant
- antidiarrheal
- antidote
- antiemetic
- antifibrinolytic agent
- antifungal agent
- antigen
- antigen binding
- antigen presentation
- antigen receptor
- antigenic variation
- antigen-presenting cell
- antihypertensive agent
- anti-idiotype antibody
- anti-infective agent
- antileukemic agent
- antilymphocyte serum
- antimalarial
- antimetabolite
- antimitotic
- antimony
- antineoplastic
- antineoplastic antibiotic
- antineoplaston agent
- antinuclear autoantibody
- antioxidant
- antiparasitic agent
- antiparkinson agent
- Antiphospholipid syndrome
- antiplatelet agent
- antiporter activity
- antiprotozoal agent
- antipsychotic agent
- antipyretic
- antipyrine
- antiretroviral therapy
- antirheumatic agents
- antisense oligonucleotide
- antisense RNA
- antisense therapy
- antisepsis
- antiserum
- antisocial behavior
- antisocial personality
- antispasmodic
- antispermatogenic agents
- antithrombin
- antithrombin iii
- antitoxin
- antitrichomonal agents
- antitubercular agent
- antitussive agent
- antiulcer agent
- antivenin
- antiviral agent
- antiviral response
- Anura
- anuria
- anus
- anus disease
- anxiety
- anxiety disorder
- aorta
- aortic aneurysm
- aortic arch
- aortic body
- aortic coarctation
- aortic disease
- aortic dissection
- aortic injury
- aortic rupture
- aortic valve
- aortic valve insufficiency
- aortic valve stenosis
- aortitis
- aortopulmonary window
- apathy
- apatite
- APC gene
- apelin
- Apert syndrome
- apgar score
- aphakia
- aphasia
- apheresis
- aphidicolin
- aphonia
- aphthous stomatitis
- aphthovirus
- apical
- apicoectomy
- apicomplexa
- apicoplast
- apigenin
- aplastic anemia
- aplysia
- apnea
- apobec deaminases
- apocrine adenoma
- apocrine cystadenoma
- apoenzyme
- apolipoprotein
- apolipoprotein E
- apolipoproteins A
- apolipoproteins B
- apolizumab
- apomine
- apomorphine
- aponeurosis
- apophysomyces elegans
- apoptosis
- apoptosome
- apoptotic body
- appearance
- appendectomy
- appendiceal neoplasm
- appendicitis
- appendicular skeleton
- appendix
- appetite
- appetite regulation
- apraxia
- aprepitant
- aprinocarsen
- aprotinin
- apud cell
- apudoma
- aqueous humor
- arabinose
- arachidic acid
- arachidonic acid
- arachnodactyly
- arachnoid cyst
- arachnoiditis
- arbitrary unit
- arbovirus
- arbovirus encephalitis
- arbovirus infection
- arcanobacterium
- archaea
- arcobacter
- arcobacter butzleri
- arcobacter cryaerophilus
- arcus senilis
- area striata
- arecoline
- arenaviridae
- arenavirus
- areola
- argentaffin cell
- arginine
- arginine butyrate
- argininosuccinic acid
- argininosuccinic aciduria
- argipressin
- argon
- argonaute proteins
- aripiprazole
- armodafinil
- arnold-chiari malformation
- aromatase
- aromatase inhibitor
- aromatherapy
- arousal
- arrestin
- arrhythmia
- arsanilic acid
- arsenic
- arsenic trioxide
- arsenical
- art therapy
- arterial embolization
- arterial injury
- arterial stenosis
- arterial thrombosis
- arteriography
- arteriole
- arteriolosclerosis
- arteriosclerosis
- arteriovenous fistula
- arteriovenous malformation
- arteritis
- artery
- artery occlusion
- arthrinium phaeospermum
- arthritis
- arthrobacter
- arthrocentesis
- arthroderma obtusum
- arthroderma otae
- arthroderma persicolor
- arthrodesis
- arthrographis
- arthrogryposis
- arthropathy
- arthroplasty
- arthropod vector
- arthropod venom
- arthropoda
- arthroscope
- arthroscopy
- arthus reaction
- articular cartilage
- articular ligament
- artificial heart
- artificial immunosuppression
- artificial insemination
- artificial intelligence
- artificial saliva
- artificial skin
- aryldialkylphosphatase
- arytenoid cartilage
- asbestos
- asbestosis
- ascariasis
- ascaridida
- ascaris
- ascaris lumbricoides
- ascending colon
- ascites
- ascitic fluid
- ascorbic acid
- aseptic meningitis
- Asherman syndrome
- asparaginase
- asparagine
- aspartic acid
- aspartylglucosaminuria
- Asperger syndrome
- aspergillosis
- aspergillus
- aspergillus flavus
- aspergillus fumigatus
- aspergillus glaucus
- aspergillus niger
- aspergillus ochraceus
- aspergillus versicolor
- asphyxia
- asphyxia neonatorum
- aspirate (substance)
- aspiration
- aspiration pneumonia
- aspirin
- assay
- assessed
- assisted circulation
- association cortex
- association learning
- astacoidea
- astaxanthin
- astemizole
- asterixis
- asthenia
- asthenopia
- asthenozoospermia
- asthma
- astigmatism
- astringent
- astroblastoma
- astrocyte
- astrocytoma
- astroviridae
- asymptomatic
- asymptomatic infections
- atamestane
- ataxia
- ataxia telangiectasia
- atazanavir sulfate
- atelectasis
- atenolol
- atherectomy
- atherosclerosis
- atherosclerotic plaque
- athetosis
- atomoxetine hydrochloride
- atopic dermatitis
- atopic rhinitis
- atopobium minutum
- atopobium parvulum
- atopobium rimae
- atopobium vaginae
- atopy
- atorvastatin
- atorvastatin calcium
- atovaquone
- atrasentan
- atrial ablation
- atrial arrhythmia
- atrial fibrillation
- atrial flutter
- atrial septal defect
- atrial standstill
- atrial thrombosis
- atrioventricular block
- atrioventricular bundle
- atrioventricular node
- atrium
- atrophoderma maculatum
- atrophy
- atropine
- atropine sulfate
- attention
- attenuated vaccine
- attitude
- attogram
- attribution
- atypia morphology
- atypical lymphocyte
- audiologist
- audiology
- audiometry
- auditory area
- auditory fatigue
- auditory ossicle
- auditory pathway
- auditory threshold
- augmentation mammoplasty
- aura
- auranofin
- aureobasidium
- aureobasidium pullulans
- auricular artery
- auricular vein
- aurothioglucose
- auscultation
- autism
- autism spectrum disorder
- autoantibody
- autoantigen
- autocrine communication
- autocrine systems
- autogenic training
- autograft material
- autoimmune
- autoimmune disorder
- autoimmune enteropathy
- autoimmune hemolytic anemia
- autoimmune hypophysitis
- autoimmune thyroiditis
- autolysis
- autolysosome
- autonomic agents
- autonomic disorder
- autonomic ganglion
- autonomic nervous system
- autonomic neuropathy
- autophagosome
- autophagy
- autopsy
- autoradiography
- autosome
- average
- avian crop
- avian influenza
- avidin
- avoidance
- avoidance behavior
- avulavirus
- avulsion fracture
- awareness
- axial
- axial skeleton
- axilla
- axillary lymphadenectomy
- axis
- axis vertebra
- axitinib
- axolemma
- axon
- axon fasciculation
- axon guidance
- axon hillock
- axonal transport
- axoneme
- azacitidine
- azacosterol
- azaguanine
- azamethiphos
- azaserine
- azaspirane
- azathioprine
- azathioprine sodium
- azauridine
- azepines
- azide
- azinphos ethyl
- azinphosmethyl
- aziridine
- aziridines
- azithromycin
- azlocillin
- azo compounds
- azole
- azoospermia
- azotemia
- azotobacter
- azotobacter vinelandii
- azoxymethane
- azurin