| D&N | distance and near [vision] |
|---|---|
| DT | defibillation threshold; delirium tremens; dental technician; depression of transmission; dietetic [... |
| DVA | developmental venous anomaly; distance visual acuity; duration of voluntary apnea; vindesine |
| FD | familial dysautonomia; family doctor; fan douche; fatal dose; fetal danger; fibrin derivative; fibro... |
| FFD | Fellow in the Faculty of Dentistry; focus-film distance |