| DS | dead air space; dead space; deep sedative; deep sleep; defined substrate; dehydroepiandrosterone sul... |
|---|---|
| DT | defibillation threshold; delirium tremens; dental technician; depression of transmission; dietetic [... |
| EDDA | expanded duty dental auxiliary |
| EFDA | expanded function dental assistant |
| FDI | first dorsal interosseous [muscle]; International Dental Federation [Federation Dentaire Internation... |