| AD | accident dispensary; acetate dialysis; active disease; acute dermatomyositis; addict, addiction; ade... |
|---|---|
| ADCC | acute disorder of cerebral circulation; antibody-dependent cell-mediated cytotoxicity |
| ADD | acceptable daily dose; adduction; adenosine deaminase; attentional deficit disorder; average daily d... |
| ADDH | attention deficit disorder with hyperactivity |
| ADD/HA | attention deficit disorder/hyperactivity |