... 5-FU/leucovorin,irinotecan, oxal iplatin, and capecitabine, and the role of targeted agents such as cetuximab and bevacizumab. The platinum-based chemotherapy drugs cisplatin,carboplatin, and oxaliplatin are among ... onB-Raf mutational statusMarta Herreros-Villanueva1*, Pilar Muñiz2, Carlos Garc a- Girón3, Mónica Cavia-Saiz1, Mar a J Coma del Corral1AbstractBackground: Although there hav e been many ... Siena S, Bardelli A: Oncogenic activation of the RAS/RAFsignaling pathway impairs the response of metastatic colorectal cancersto anti-epidermal growth factor receptor antibody therapies. Cancer...