| ECS | elective cosmetic surgery; electrocerebral silence; electroconvulsive shock, electroshock; endocervi... |
|---|---|
| EST | electric shock threshold; electroshock therapy; endometrial sinus tumor; endoscopic sphincterectomy;... |
| ESWL | extracorporeal shock wave lithotripsy |
| HOST | hypo-osmotic shock treatment |
| H&S | hemorrhage and shock; hysterectomy and sterilization |