| HM | hand movements; health maintenance; heart murmur; hemifacial microsomia; Holter monitoring; home man... |
|---|---|
| HO | hand orthosis; heterotopic ossification; high oxygen; hip orthosis; history of; Holt-Oram [syndrome]... |
| HOD | hyperbaric oxygen drenching |
| HOT | health-oriented telecommunication; human old tuberculin; hyperbaric oxygen therapy; Hypertension Opt... |
| EUA | Examination Under Anesthesia |