| Abbreviation | Definition |
|---|---|
| ETT | Exercise Treadmill Test |
| ETTH | Episodic Tension Type Headache |
| EUA | Examination Under Anesthetic |
| E-UAL | External Ultrasonic Assisted Liposuction |
| EVA | Equine Viral Arteritis |
| EVAS | Enlarged Vestibular Aqueduct Syndrome |
| EVB | Energy Vitality Balance |
| EVD | External Ventricular Drainage |
| EVS | Eastern Vascular Society |
| EX | Exacerbate |
| EX | Examination |
| EX | Excision |
| EXC | Excellent |
| EXC | Except |
| EXC | Exchange |
| EXC | Excision |
| EXP | Expand |
| EXP | Explain |
| EXT | Extend |
| EXT | External |