| ADAP | American Dental Assistant's Program; Assistant Director of Army Psychiatry |
|---|---|
| ADHA | American Dental Hygienists Association |
| ADS | acute death syndrome; acute diarrheal syndrome; Alcohol Dependence Scale; alternative delivery syste... |
| ADT | Accepted Dental Therapeutics; adenosine triphosphate; admission, discharge, transfer; agar-gel diffu... |
| ADTA | American Dental Trade Association |