| HRA | health record analyst; health risk appraisal; heart rate audiometry; hereditary renal adysplasia; hi... |
|---|---|
| HRSA | Health Resources and Services Administration |
| HSA | Hazardous Substances Act; Health Services Administration; health systems agency; hereditary siderobl... |
| HSMHA | Health Services and Mental Health Administration |
| MA | malignant arrhythmia; management and administration; mandelic acid; masseter; Master of Arts; matern... |