| ICA | Institute of Clinical Analysis; internal carotid artery; intracranial aneurysm; islet cell antibody |
|---|---|
| ICAO | internal carotid artery occlusion |
| ICC | immunocompetent cells; immunocytochemistry; Indian childhood cirrhosis; intensive coronary care; int... |
| IDIC | Internal Dose Information Center |
| IDK | internal derangement of knee |