| FEC | forced expiratory capacity; free erythrocyte coproporphyrin; freestanding emergency center; Friend e... |
|---|---|
| FECP | free erythrocyte coproporphyrin |
| FEP | fluorinated ethylene-propylene; free erythrocyte protoporphyrin; front-end processing; front-end pro... |
| FEPP | free erythrocyte protoporphyrin |
| FFA | Fellow of the Faculty of Anaesthetists; free fatty acid |