| AIHA | American Industrial Hygiene Association; autoimmune hemolytic anemia |
|---|---|
| AITP | autoimmune idiopathic thrombocytopenic purpura |
| APD | action potential duration; acute polycystic disease; advanced physical diagnosis; anteroposterior di... |
| APECED | autoimmune polyendocrinopathy-candidosis-ectodermal dystrophy |
| APS | adenosine phosphosulfate; American Pain Society; American Pediatric Society; American Physiological ... |
| SAT | Spontaneous autoimmune thyroiditis |
|---|---|
| AIRE | autoimmune regulator |