The FDA on January 23, 2013 approved AVASTINĀ® for use in combination with fluoropyrimidine-irinotecan or fluoropyrimidine-oxaliplatin based chemotherapy, for the treatment of patients with metastatic colorectal cancer (mCRC) whose disease has progressed on a first-line AVASTINĀ® – containing regimen. The FDA initially approved AVASTINĀ® in 2004 for the first-line treatment of patients with metastatic carcinoma of the colon and rectum (in combination with intravenous 5-fluorouracil-based chemotherapy). AVASTINĀ® is a product of Genentech U.S., Inc.