| ADT | Accepted Dental Therapeutics; adenosine triphosphate; admission, discharge, transfer; agar-gel diffusion test; alternate day therapy; any, what you desire, thing (a placebo); Alzheimer-type dementia; asphyxiating thoracic dystrophy; Auditory Discrimination Test |
|---|---|
| ADTA | American Dental Trade Association |
| ADTe | anodal duration tetanus |
| ADTP | attitude toward disabled persons [scale] |