| AAA | abdominal aortic aneurysm/aneurysmectomy; acne-associated arthritis; acquired aplastic anemia; acute... |
|---|---|
| AAAD | aromatic amino acid decarboxylase |
| AAAE | amino acid activating enzyme |
| AADC | amino acid decarboxylase |
| AAM | acute aseptic meningitis; American Academy of Microbiology; amino acid mixture; African American Mal... |