| IBD | inflammatory bowel disease; irritable bowel disease |
|---|---|
| ICP | incubation period; indwelling catheter program; infantile cerebral palsy; infection-control practiti... |
| IDP | immunodiffusion procedure; inflammatory demyelinating neuropathy; initial dose period; inosine dipho... |
| IFP | inflammatory fibroid polyp; insulin, compound F [hydrocortisone], prolactin; intermediate filament p... |
| IJD | inflammatory joint disease |