| APSD | aorticopulmonary septal defect |
|---|---|
| ASD | aldosterone secretion defect; Alzheimer senile dementia; antisiphon device; arthritis syphilitica de... |
| ASH | aldosterone-stimulating hormone; American Society of Hematology; alkylosing spinal hyperostosis; ant... |
| AVSD | atrioventricular septal defect |
| DST | desensitization test; dexamethasone suppression test; dihydrostreptomycin; disproportionate septal t... |