| EIPS | endogenous inhibitor of prostaglandin synthase |
|---|---|
| ELP | elastase-like protein; endogenous limbic potential |
| EP | echo planar; ectopic pregnancy; edible portion; electrophoresis; electrophysiologic; electroprecipit... |
| LEM | lateral eye movement; Leibovitz-Emory medium; leukocyte endogenous mediator; light emission microsco... |
| VCO, VCO | endogenous production of carbon monoxide |