abd.
Abdomen
ABC
Aspiration, biopsy, cytology
ac
Before meals
ad. lib.
As wanted, freely
amt
Amount
AN
Anemic
ant.
Anterior
A&P
Anterior and posterior
app
Appetite
A-V
Atrioventricular
baso
Basophil
B&A
Bright and alert
bid
Every 12 hours/twice a day
bili
Bilirubin
BM
Bowel movement
BMR
Basal metabolic rate
BP
Blood pressure
BUN
Blood urea nitrogen
Bx
bx
Biopsy
c
Carbon
Ca
Calcium
Can.
K9
Canine
caps
Capsules
Cast.
Castration