| BDR | background diabetic retinopathy |
|---|---|
| DA | dark adaptation; dark agouti [rat]; daunomycin; degenerative arthritis; delayed action; Dental Assis... |
| DB | data base; date of birth; deep breath; dense body; dextran blue; diabetes, diabetic; diagonal band; ... |
| Db | diabetes, diabetic |
| db | date of birth; diabetes, diabetic |