| IBU | ibuprofen; international benzoate unit |
|---|---|
| ICAA | International Council on Alcohol and Addictions; Invalid Children's Aid Association |
| ICAMI | International Committee Against Mental Illness |
| ICASO | International Committee of Acquired Immunodeficiency Syndrome Service Organisations |
| ICC | immunocompetent cells; immunocytochemistry; Indian childhood cirrhosis; intensive coronary care; int... |