| DRO | differential reinforcement of other behavior; Disablement Resettlement Officer |
|---|---|
| EB | elective abortion; electron beam; elementary body; emotional behavior; endometrial biopsy; epidermol... |
| EBM | electrophysiologic behavior modification; epidermal basement membrane; evidence-based medicine; expr... |
| EMB | embryology; endomyocardial biopsy; engineering in medicine and biology; eosin-methylene blue; ethamb... |
| GBD | gallbladder disease; gender behavior disorder; glass blower's disease; granulomatous bowel disease |