| IMA | Industrial Medical Association; inferior mesenteric artery; Interchurch Medical Assistance; internal... |
|---|---|
| IMAB | internal mammary artery bypass |
| IMAI | internal mammary artery implant |
| IMG | inferior mesenteric ganglion; internal medicine group [practice]; international medical graduate |
| IMM | inhibitor-containing minimal medium; internal medial malleolus |