| HSC | Hand-Schuller-Christian [syndrome]; Health and Safety Commission; health sciences center; health scr... |
|---|---|
| IHS | idiopathic hypereosinophilic syndrome; inactivated horse serum; Indian Health Service; integrated he... |
| AAEM | American Academy of Environmental Medicine; American Association of Electrodiagnostic Medicine |
| ACOEM | American College of Occupational and Environmental Medicine |
| AEMIS | Aerospace and Environmental Medicine Information System |