| ACT | achievement through counseling and treatment; actin; actinomycin; activated clotting time; advanced ... |
|---|---|
| ACTS | acute cervical traumatic sprain or syndrome; advanced communication technology satellite; American C... |
| AD | accident dispensary; acetate dialysis; active disease; acute dermatomyositis; addict, addiction; ade... |
| ADLAR | advanced design linear accelerator radiosurgery |
| adv | advanced; against [Lat. adversum] |