ecrin-mdr-crcClinical2013Colorectal CancerColorectal CancerObservationalhttps://newmdr.ecrin.org/Study/2626332Japan6ECRIN MDRCompletedfalseMulticenter prospective observation study of salvage-line bevacizumab for unresectablemetastatic colorectal cancer in OkayamaPrimary outcome(s): PFS; progression-free survival2013-06-152626332JPRN-UMIN000010955