| IVC | inferior vena cava; inspiratory vital capacity; integrated vector control; intravascular coagulation... |
|---|---|
| IVP | intravenous push; intravenous pyelogram, intravenous pyelography; intraventricular pressure |
| IVDA/IVDU | intravenous drug abuse/ abuser; intravenous drug use/user |
| CAG | cholangiogram, cholangiography; chronic atrophic gastritis; coronary angiography |
| IOCG | intraoperative cholangiogram |