| FAST | flow-assisted, short-term [balloon catheter]; fluorescent antibody staining technique; fluoro-allerg... |
|---|---|
| RAM-FAST | reduced acquisition matrix-Fourier acquired steady state |
| FHT | fast Hartley transform; fetal heart; fetal heart tone |
| FTFT | fast time frequency transform |
| FTIR | Fourier-transformed infrared; functional terminal innervation ratio |