| IRB | Institutional Review Board |
|---|---|
| PRO | peer review organization; physician review organization; Professional Review Organization; pronation... |
| ABP | actin-binding protein; ambulatory blood pressure; American Board of Pedodontics; American Board of P... |
| IBC | Institutional Biosafety Committee; iodine-binding capacity; iron-binding capacity; isobutyl cyanoacr... |
| IC | icteric, icterus; immune complex; immunoconjugate; immunocytochemistry; immunocytotoxicity; impedanc... |