| FADF | fluorescent antibody dark field |
|---|---|
| FAMA | Fellow of the American Medical Association; fluorescent antibody to membrane antigen |
| FANA | fluorescent antinuclear antibody |
| FAST | flow-assisted, short-term [balloon catheter]; fluorescent antibody staining technique; fluoro-allerg... |
| FE | fatty ester; fecal emesis; fetal erythroblastosis; fetal erythrocyte; fluid extract; fluorescent ery... |