| CAH | 1) Chronic Active Hepatitis 2) Congenital Adrenal Hyperplasia |
|---|---|
| RAIU | Radio-Active Iodine Uptake |
| AAE | active assistive exercise; acute allergic encephalitis; American Association of Endodontists; annulo... |
| AA ex | active assistive exercise |
| AAR | active avoidance reaction; acute articular rheumatism; antigen-antiglobulin reaction |