| TFA | total fatty acids; transverse fascicular area; triangular fibrocartilage; trifluoroacetic acid |
|---|---|
| TFCC | triangular fibrocartilage complex |
| FIR | far infrared; fold increase in resistance |
| GEF | gastroesophageal fundoplication; glossoepiglottic fold; gonadotropin enhancing factor |
| JF | joint fluid; jugular foramen; junctional fold |