FEC
1 Definition of FEC
Meaning of FEC: An abbreviation for a chemotherapy combination used with other types of therapy to treat breast cancer,.including breast cancer that has spread or come back.
An abbreviation for a chemotherapy combination used with other types of therapy to treat breast cancer,.including breast cancer that has spread or come back. It includes the drugs fluorouracil, epirubicin hydrochloride, and cyclophosphamide. Also called FEC regimen.