| EP | echo planar; ectopic pregnancy; edible portion; electrophoresis; electrophysiologic; electroprecipit... |
|---|---|
| EPA | eicosapentaenoic acid; empiric phrase association; Environmental Protection Agency; erect posterior-... |
| EPA/RCRA | Environmental Protection Agency Resource Conservation and Recovery Act |
| ER | efficiency ratio; epigastric region; ejection rate; electroresection; emergency room; endoplasmic re... |
| ETIBACK | Environmental Teratology Information Center Backfile |