| AAE | active assistive exercise; acute allergic encephalitis; American Association of Endodontists; annulo... |
|---|---|
| AAG | 3-alkaladenine deoxyribonucleic acid glycosylase; allergic angiitis and granulomatosis; alpha-1-acid... |
| ABA | abscissic acid; allergic bronchopulmonary aspergillosis; American Board of Anesthesiologists; antiba... |
| ABPA | actin-binding protein, autosomal form; allergic bronchopulmonary aspergillosis |
| ACD | absolute cardiac dullness; absolute claudication distance; acid-citrate-dextrose [solution]; actinom... |