| IFSP | individualized family service plan |
|---|---|
| IHP | idiopathic hypoparathyroidism; idiopathic hypopituitarism; individualized health plan; inositol hexa... |
| IPCP | interdisciplinary patient care plan |
| IPP | independent practice plan; individual patient profile; inflatable penile prosthesis; inorganic pyrop... |
| ISSI | interview schedule for social interaction; Israeli Study of Surgical Infections |