| FLA | fluorescent-labeled antibody; left frontoanterior [position of the fetus] [Lat. fronto-laeva anterio... |
|---|---|
| FLP | left frontoposterior [position of the fetus] [Lat. fronto-laeva posterior]; functional limitations p... |
| FLT | left frontotransverse [position of the fetus] [Lat. fronto-laeva transversa] |
| FO | fiberoptic; fish oil; foot arthrosis; foramen ovale; forced oscillation; fronto-occipital |
| FOC | fronto-occipital circumference |