| EMS | early morning specimen; early morning stiffness; electrical muscle stimulation; Electronic Medical S... |
|---|---|
| EMT-A | emergency medical technician-ambulance; emergency medical technician providing basic life support or... |
| FMD | facility medical director; family medical doctor; fibromuscular dysplasia; foot and mouth disease; f... |
| FMGEMS | Foreign Medical Graduate Examination in Medical Sciences |
| FMO | falvin-containing monooxygenase; Fleet Medical Officer; Flight Medical Officer |