ecrin-mdr-crcClinical2013Neoplasm MetastasisColorectal NeoplasmsNeoplasm MetastasisColorectal NeoplasmsInterventionalhttps://newmdr.ecrin.org/Study/2153900China10ChemotherapyLiver metastasisAvastinBevacizumabECRIN MDRCompletedfalseAvastin in Combination With Chemotherapy for RAS Mutant Unresectable Colorectal Liver-limited MetastasesIn this study, the investigators assessed the effect of avastin in combination with chemotherapy in the treatment of RAS mutant-type, unresectable colorectal liver-limited metastases2013-10-152153900NCT01972490