| DF | decapacitation factor; decontamination factor; deferoxamine; deficiency factor; defined flora [anima... |
|---|---|
| DP | data processing; deep pulse; definitive procedure; degradation product; degree of polymerization; de... |
| FF | degree of fineness of abrasive particles; fat-free; father factor; fecal frequency; fertility factor... |
| FFF | degree of fineness of abrasive particles; field-flow fractionation; flicker fusion frequency |
| MBBS | British doctoral degree |