AC Regimen

**Semantic type:** Therapeutic or Preventive Procedure

**Definition:** A regimen consisting of cyclophosphamide and doxorubicin that can be used in the treatment for breast cancer. Cyclophosphamide/doxorubicin every 21 days regimen may be used for the treatment of breast cancer.

**Synonyms:** - A-C - AC - AC - AC regimen - Adriamycin-Cytoxan Regimen - CA Regimen - Cyclophosphamide and Doxorubicin (AC) - Doxorubicin/Cyclophosphamide