| ICT | icteric, icterus; indirect Coombs test; inflammation of connective tissue; insulin coma therapy; int... |
|---|---|
| ICU | infant care unit; immunologic contact urticaria; intensive care unit; intermediate care unit |
| ICW | intensive care ward; intracellular water |
| IIS | intensive immunosuppression; International Institute of Stress |
| IOU | intensive care observation unit; international opacity unit |