4-ipomeanol
a-amylase
aardvarks
abamectin
abattoir
abattoir sanitation
abdominal
abdominocentesis
abducent nerve
aberrant
aberrant parasites
abiotrophies
abnormal
abnormal development
abnormal number
abnormalities
abnormalities of the cardiovascular system
abomasal
abomasal impaction
abomasum
abortion
abortion in goats
abscess
abscesses
absolute polycythemia
absorption
absorption of drugs
abuse
acanthocephala
acanthocephalans
acanthocephaliasis
acantholysis
acanthoma
acanthomatous epulis
acanthosis nigricans
acariasis
acaricide
acaricide toxicity
accessory carpal bone
accessory nerve
accessory pathways
accessory thyroid tissue
accumulation
ace inhibitor toxicity
ace inhibitors
acemannon
acepromazine
acetaminophen
acetic acid
acetochlor
acetone
acetone toxicity
acetonemia
achalasia
achilles tendon
achilles tendon disruption
achilles tendon laceration
acidifiers
acidifying agents
acidine dyes
acidophil hepatitis
acidosis
aciflourfen
acorn poisoning
acquired coagulation protein disorders
acquired laryngeal paralysis
acquired mitral regurgitation
acquired tricuspid regurgitation
acquired vascular disorders
acriflavine
acrochordons
acrodermatitis
acrolein
acromegaly
acting like stallions
actinic
actinic keratosis
actinobacillosis
actinomycetes
actinomycin d
actinomycosis
action potential
activated
activated charcoal
activated partial
active chemical ingredients
active hepatitis
active immunization
acute anterior uveitis
acute bovine pulmonary
acute death syndrome
acute equine respiratory syndrome
acute hemolytic
acute hepatic disease
acute hepatic necrosis
acute idiopathic
acute idiopathic polyradiculoneuritis
acute kidney disease
acute multiglandular
acute necrotizing ulcerative
acute necrotizing ulcerative gingivitis
acute puerperal
acute uniglandular
acycloguanosine
acyclovir
ad lib feed
ada-a
addison's disease
additives
adenitis
adenocarcinoma
adenocarcinomas
adenocarcinomas of haired skin
adenohypophysis
adenoma
adenomas
adenomatosis
adenovirus
adenovirus infection
adenoviruses
adhesion deficiency
adhesions
adipose tissue
adipose tissue tumors
aditoprim
adjuvants
administration
adnexal dysplasia
adrenal
adrenal cortex
adrenal dependent
adrenal medulla
adrenalitis
adult rickets
adult-onset
adult-onset panhypopituitarism
advancement flaps
adverse consequences
adverse reaction to foods
adverse reactions
aegyptianellosis
aerophagia
afghan hound
afibrinogenemia
aflatoxicosis
aflatoxins
african
african horse sickness
african rue
african swine
african tumbu
agalactia
agapornis pox
age distribution
agenesis
agents
agglutinin disease
aggression
aggressive
aggressive fibromatosis
aging diseases
agonists
agranulocytes
ai
aino virus
air quality
air sac mite
air swallowing
airplane plant
air-plant
airway
airway disease/
akabane virus
akabane virus infection
alachlor
alaskan malamute
albendazole
albinism
albumin
albuterol
alcelaphine herpesvirus-1
alcohol
alcohol poisoning
alcohols
alcuronium
aldosterone
aldrin
aldrin toxicity
aleutian disease
aleutian mink disease
algae
algal
algal poisoning
aliphatic organic arsenicals
alkali disease
alkaline
alkaline battery poisoning
alkaline phosphatase
alkyl sulfonates
alkylating agents
allergic
allergic bronchitis
allergic bronchopulmonary
allergic extrinsic
allergic inhalant
allergic pneumonitis
allergic rhinitis
allergies
allergy
allergy dermatitis
allethrin
alligator pear
alloimmune
alloimmune hemolysis
alloimmune thrombocytopenia
aloe
alopecia
alp
alpacas
alpha-2 agonists
alphavirus
alprazolam
alsike clover toxicosis
alt
aluminum
alveolar
alveolar emphysema
alveolar hydatid tapeworm
alveolitis
amantadine
amblyopia
amebiasis
ameleoblasts
american
american aloe
american canine hepatozoonosis
american dog tick
american liver fluke
american trypanosomiasis
a-metolachlor
amide
amide poisoning
amikacin
amiloride
aminacrine
amino acid
amino acid requirement
amino acids
aminocyclitols
aminoglycosides
aminopenicillins
aminosidine
amiodarone
amitraz
amitriptyline
amitrole
amlodipine
ammonia
ammonium chloride
ammonium salt
ammonium sulfamate
amorolfine
amoxicillin
amoxicillin potassium clavulanate
amoxicillin-clavulanic acid
amphetamine toxicity
amphibians
amphistomes
amphotericin b
ampicillin
amputation
amputation neuromas
amrinone
amylase
amyloid deposits
amyloidosis
anabolic
anabolic steroids
anagen
anal
anal sac
anal sac origin
analgesia
analgesic effects
analgesic pharmacology
analgesic poisoning
analgesics
anaphylactic
anaphylactic reactions
anaphylaxis
anaplasmosis
anaplastic sarcomas
anatomic imaging techniques
anatomy
anconeal process
androgen
androgens
anemia
anencephaly
anesthesia
anestrus
aneurysm
angel wings
angioedematous plaques
angioendothelioma
angiokeratomas
angiolipomas
angiomatosis
angioneurotic
angioneurotic edema
angiopathy
angiosarcomas
angiostrongyliasis
angiotensin-converting enzyme
angiotensin-converting enzyme inhibitor toxicity
angiotensin-converting enzyme inhibitors
angora goats
angular deformity
angular limb deformities
anilide poisoning
animal fibers
animal welfare
animal-assisted
animal-human bond
anionic
anionic surfactants
anisakiasis
anisocytosis
anisognathic
ankyloglossia
ankylosing
ankylosing spondylosis
annelids
annual ryegrass staggers
anocentor sp
anodontia
anomalies
anomalies of derivatives
anomalous
anomalous pulmonary venous connection
anorectal strictures
anorexia
anoxia
antacid poisoning
antacids
antagonists
antemortem
antemortem inspection
anterior
anterior lens luxation
anterior uvea
anthelmintics
anthrax
antiarrhythmics
antibacterial
antibacterial spectra
antibacterials
antibiotic
antibiotic toxicity
antibiotic-associated
antibiotic-associated enterocolitis
antibiotics
antibodies
antibody-mediated cytotoxic reactions
anticholinergic drugs
anticoagulant
anticoagulant disorders
anticoagulants
anticonvulsant toxicity
anticonvulsants
antidepressant toxicity
antidepressants
antidiarrheal drugs
antidiuretic
antidiuretic hormone
antiemetic
antiemetic drugs
antiendotoxin antiserum
antifoaming agents
antifreeze poisoning
antifungal activity
antifungal agents
antifungals
antihistamine
antihistamine poisoning
antihistamines
anti-inflammatory agents
anti-inflammatory drugs
anti-leukotrienes
antimetabolites
antimicrobial
antimicrobial activity
antimicrobial drugs
antimicrobial resistance
antimicrobial resistant
antimicrobial spectrum
antimicrobial susceptibility
antimicrobial therapy
antimicrobial-resistant bacteria
antimicrobials
antineoplastic
antineoplastic agents
antineoplastic antibiotics
antineoplastic chemotherapy
antineoplastics
antiparasitics
antipsychotics
antiseptics
antistaphylococcal
antistaphylococcal antibiotics
antithrombotic drugs
antitussive drugs
antiulcerative drugs
antiviral agents
antiviral agents and biologic response modifiers
antu poisoning
anus
anxiety
anxiolytics
aorta
aortic
aortic arch
aortic stenosis
aphthovirus
aplasia
aplasia cutis
aplastic
aplastic anemia
apnea
apocrine
apocrine ductular
apocrine gland
apocrine gland tumors
apocrine gland tumors of anal sac origin
apocrine glands
apomorphine
apparatus
apparent volume of distribution
appearance
appendageal system
appetite
appetite stimulants
application methods
apramycin
aptyalism
aquaculture
aquatic
aquatic animals
aquatic medicine
araa
arabian fading syndrome
arachnoid
arachnoid cysts
arcanobacterium pyogenes
arch
arches
arenaviridae
arenavirus
argasid
argasid ticks
argentinean
argentinean hemorrhagic fever
arildone
arizona infection
arnold-chiari malformation
aromatic
aromatic amide
aromatic compounds
aromatic organic arsenicals
arrhythmia
arrhythmias
arrhythmias of cardiac arrest
arrhythmogenic right ventricular
arrhythmogenic right ventricular cardiomyopathy
arrowgrass
arsenic
arsenic poisoning
arsenic trioxide
arterial
arterial and venous dilators
arterial dilators
arterial pedicle graft
arteriolar nephrosclerosis
arteritis
arteriviridae
arthritis
arthritis and encephalitis
arthritis of the shoulder joint
arthrocentesis
arthrogryposis
arthropathies
arthropathy
arthropods
arthroscopy
arthrosis
articular rigidity
artificial insemination
arum
arum lily
aryloxyphenoxypropionic compounds
as groth promoters
as growth promoters
ascariasis
ascarids
ascaris sp
ascites
ascites syndrome
ascorbic acid deficiency
aseptic
aseptic meningitis
aseptic necrosis
aseptic necrosis of femoral head
asfarviridae
asian
asian taeniasis
aspergillosis
asphyxia
aspiration
aspirin
assessment
associated with
ast
asthenia
asthma
asthmaticus
astringents
astrocytomas
asulam
asulam poisoning
asystole/
ataxia
atenolol
atlantoaxial
atlantoaxial subluxation
atony
atopic
atopy
atoxoplasmosis
atracurium
atrazine
atrazine poisoning
atresia
atresia ani
atresia coli
atresia ilei
atrial
atrial fibrillation
atrial flutter
atrial standstill
atrial thrombosis
atrioventricular block
atrophic
atrophic rhinitis
atrophy
atropine
attempts to rise
attention-seeking behavior
atypical
atypical interstitial pneumonia
aujeszky's disease
aural cholesteatomas
aural plaques
auricular
auricular dermatitis
aurotrichia
austral
austral bracken
australia
australian
australian itch
australian phalaris
autimmune
autoimmune
autoimmune hemolytic
autoimmune hemolytic anemia and thrombocytopenia
automatic exposure control
avascular necrosis
avermectins
aversive
aversive conditioning
avian
avian aspergillus infection
avian blood
avian chlamydiosis
avian flu
avian gastric
avian gastric yeast
avian mycobacteriosis
avian vibrionic
avipoxvirus
avocado
avocado pear
avoidance
avulsion
axial pattern flaps
axon
axonopathy
axonostenosis
axonotmesis
azalea
azaperone
azathioprine
azidothymidine
azinphos-ethyl
azinphos-ethyl toxicity
azinphos-methyl
azinphos-methyl toxicity
azlocillin
azo dyes
azoospermia