| SF | Sabin-Feldman [test]; safety factor; salt-free; scarlet fever; screen film; seminal fluid; serosal f... |
|---|---|
| TF | free thyroxine; tactile fremitus; tail flick [reflex]; temperature factor; testicular feminization; ... |
| CIPF | classic interstitial pneumonitis-fibrosis; clinical illness promoting factor |
| GPF | glomerular plasma flow; granulocytosis-promoting factor |
| MPF | maturation promoting factor; mean power frequency |