| PBF | peripheral blod flow; placental blood flow; pulmonary blood flow |
|---|---|
| PFM | peak flow meter |
| WPFM | Wright peak flow meter |
| BF | bentonite flocculation; bile flow; black female; blastogenic factor; blister fluid; blood flow; body... |
| CF | calcaneal fibular [ligament]; calcium leucovorin; calf blood flow; calibration factor; cancer-free; ... |