| DFT | diagnostic function test; defibrillation threshold |
|---|---|
| DI | date of injury; defective interfering [particle]; dentinogenesis imperfecta; deoxyribonucleic acid i... |
| DIB | diagnostic interview for borderlines; difficulty in breathing; disability insurance benefits; dot im... |
| DIS | Diagnostic Interview Schedule; draft international standard |
| DISC | Diagnostic Interview Schedule for Children |