| IFA | idiopathic fibrosing alveolitis; immunofluorescence assay; immunofluorescent antibody; incomplete Fr... |
|---|---|
| IHA | idiopathic hyperaldosteronism; indirect hemagglutination; indirect hemagglutination antibody |
| Em | 1) Erythro-mycin 2) Emmetropia(Normal Vision) |
| AVT | Allen vision test; arginine vasotocin; Aviation Medicine Technician |
| BSV | binocular single vision |