| DAS | dead air space; Death Anxiety Scale; delayed anovulatory syndrome; dextroamphetamine sulfate; digital angiography segmentation |
|---|---|
| DASD | Direct Access Storage Device = RAM |
| DASD | direct access storage device |
| DASH | Distress Alarm for the Severely Handicapped |
| DASI | Duke activity specific index |
| DAST | drug abuse screening test; drug and alcohol screening test |