| IFA test | Indirect Fluorescent Antibody test |
|---|---|
| IHA test | Indirect Hem-Agglutination test |
| IBPMS | indirect blood pressure measuring system |
| IC | icteric, icterus; immune complex; immunoconjugate; immunocytochemistry; immunocytotoxicity; impedanc... |
| ICF | immunodeficiency-centromeric instability-facial anomalies [syndrome]; indirect centrifugal flotation... |