| EID | egg infectious dose; electroimmunodiffusion; emergency infusion device |
|---|---|
| ELSS | emergency life support system |
| EM | early memory; ejection murmur; electromagnetic; electron micrograph; electron microscopy, electron m... |
| emer | emergency |
| EMF | electromagnetic flowmeter; electromotive force; Emergency Medicine Foundation; endomyocardial fibros... |