| EMT | emergency medical tag; emergency medical team; emergency medical technician; emergency medical treat... |
|---|---|
| Endo | endocardial, endocardium; endocrine, endocrinology; endodontics; endotracheal |
| ESA | Electrolysis Society of America; endocardial surface area; epidermal surface antigen; esterase; este... |
| RVECP | right ventricular endocardial potential |
| AVR | Augmented Voltage Right arm Frank N. Wilson Lead I, II, III와 같은 크기의 E... |