| Abbreviation | Definition |
|---|---|
| FFAU | Unbound Free Fatty Acid |
| FFGI | L17F, F119F, L167G, and L266I protein variant |
| FFPE | formalin-fixed paraffin-embedded |
| FFQ | Food Frequency Questionaire |
| FFTB | Final Focus Test Beam |
| FGL | Fruit Growers Laboratory |
| FGL | Functional Genomics Laboratory |
| FHL | Friday Harbor Laboratories |
| FHOL | Fenwick Human Osteology Laboratory |
| FHS | Fresh Human Serum |
| FHSL | Formal Human Systems Laboratory |
| FIAM | Free Ion Activity Model |
| FIGF | c-Fos Induced Growth Factor |
| FIGV | L17F, F119I, L167G, L266V protein variant |
| FIH | First In Human |
| FIL | Functional Imaging Laboratory |
| FiLab | Forest informatics Laboratory |
| FIM | First In Man |
| FIMX | Silent FIMbrial subunit gene |
| FISH | Fluorescence In Situ Hybridiation |