| FCRA | fecal collection receptacle assembly; Fellow of the College of Radiologists of Australasia |
|---|---|
| FCS | faciocutaneoskeletal syndrome; fecal containment system; feedback control system; fetal calf serum; ... |
| FDBL | fecal daily blood loss |
| FE | fatty ester; fecal emesis; fetal erythroblastosis; fetal erythrocyte; fluid extract; fluorescent ery... |
| FF | degree of fineness of abrasive particles; fat-free; father factor; fecal frequency; fertility factor... |