| AGA | accelerated growth area; allergic granulomatosis and angiitis; American Gastroenterological Associat... |
|---|---|
| AIVR | accelerated idioventricular rhythm |
| AMP | accelerated mental processes; acid mucopolysaccharide; adenosine monophosphate; amphetamine; ampicil... |
| APL | abductor pollicis longus; accelerated painless labor; acute promyelocytic leukemia; animal placenta ... |
| AVR | accelerated ventricular rhythm; antiviral regulator; aortic valve replacement |