| EBL/S | estimated blood loss during surgery |
|---|---|
| ECS | elective cosmetic surgery; electrocerebral silence; electroconvulsive shock, electroshock; endocervi... |
| ECST | European carotid surgery trial |
| FBSS | failed back surgery syndrome |
| FCMS | Fellow of the College of Medicine and Surgery; Foix-Chavany-Marie syndrome |