| FACC | Fanconi anemia complementation group C; Fellow of the American College of Cardiologists |
|---|---|
| FACD | Fanconi anemia complementation group D; Fellow of the American College of Dentists |
| FAZ | Fanconi-Albertini-Zellweger [syndrome]; foveal avascular zone; fragmented atrial activity zone |
| FS | factor of safety; Fanconi syndrome; Felty syndrome; fibromyalgia syndrome; field stimulation; Fisher... |