| IHD | in-center hemodialysis; ischemic heart disease |
|---|---|
| IHES | idiopathic hypereosinophilic syndrome |
| IHF | Industrial Health Foundation; integration host factor; International Hospital Foundation |
| IHGD | isolateral human growth deficiency |
| IHH | idiopathic hypogonadotropic hypogonadism; idiopathic hypothalamic hypogonadism; infectious human hepatitis |
| IHHS | idiopathic hyperkinetic heart syndrome |
| IHI | Institute for Healthcare Improvement |
| IHIS | integrated hospital information system |
| IHL | International Homeopathic League |
| IHO | idiopathic hypertrophic osteo-arthropathy |