| e- | negative electron |
|---|---|
| E-ADD | epileptic attentional deficit disorder |
| E-C | ether-chloroform [mixture] |
| E-CABG | endarterectomy and coronary artery bypass graft |
| E-D | ego-defense; Ehlers-Danlos [syndrome] |
| E-diol | estradiol |
| E-E | erythema-edema [reaction] |
| E-GR | erythrocyte glutathione reductase |
| E-RFC | E-rosette forming cell |
| E-sub | excitor substance |