| EA-R | early antigen, restricted |
|---|---|
| EDB | early dry breakfast; electron-dense body; extensor digitorum brevis |
| EDM | early diastolic murmur; extramucosal duodenal myotomy |
| EDR | early diastolic relaxation; effective direct radiation; electrodermal response |
| EFP | early follicular phase; effective filtration pressure; endoneural fluid pressure |