| IAG | International Association of Gerontology; International Academy of Gnathology |
|---|---|
| IAP | immunosuppressive acidic protein; inosinic acid pyrophosphorylase; Institute of Animal Physiology; i... |
| IFA | idiopathic fibrosing alveolitis; immunofluorescence assay; immunofluorescent antibody; incomplete Fr... |
| IHS | idiopathic hypereosinophilic syndrome; inactivated horse serum; Indian Health Service; integrated he... |
| IRC | inspiratory reserve capacity; instantaneous resonance curve; International Red Cross; International ... |
| ICD 10 | International Classification of Disease |
|---|---|
| ICD-9 | International Classification of Disease 9 |
| ICD-O | International Classification of Disease for Oncology |
| ICD-9 | International Classification of Disease, 9th Revision |
| ICD9CM | International Classification of Diseases 9th Revision Clinical Modification |