| FIA | fistula in ano; fluorescent immunoassay; focal immunoassay; Freund incomplete adjuvant |
|---|---|
| fist | fistula |
| PAF | paroxysmal atrial fibrillation; peroxisomal assembly factor; phosphodiesterase-activating factor; pl... |
| PAVF | pulmonary arteriovenous fistula |
| PLF | perilymphatic fistula; posterior lung fiber |