| enz | enzyme, enzymatic |
|---|---|
| EP | echo planar; ectopic pregnancy; edible portion; electrophoresis; electrophysiologic; electroprecipit... |
| EPE | erythropoietin-producing enzyme |
| EPS | ear-patella-short stature [syndrome]; elastosis perforans serpiginosa; electrophysiologic study; enz... |
| ERP | early receptor potential; effective refractory period; elodoisin-related peptide; endoscopic retrogr... |