| EES | erythromycin ethylsuccinate; ethyl ethanesulfate |
|---|---|
| EMS | early morning specimen; early morning stiffness; electrical muscle stimulation; Electronic Medical S... |
| ENP | electromagnetic pulse; ethyl-p-nitrophenylthiobenzene phosphate; excellence for nursing practice; ex... |
| ENU | N-ethyl-nitrosourea |
| EPN | O-ethyl O-p-nitrophenylphosphonothionate |