| FRAC | Food Research and Action Center |
|---|---|
| FS | factor of safety; Fanconi syndrome; Felty syndrome; fibromyalgia syndrome; field stimulation; Fisher... |
| FSC | Food Standards Committee |
| FSI | foam stability index; Food Sanitation Institute; functional status index; function status index |
| MAPF | microatomized protein food |
| VFI | Voluntary food intake |
|---|---|
| DAF | drug-admixed food |
| FR | food restricted |
| the act | the Federal Food, Drug and Cosmetic Act |