KRAS/NRAS/BRAF genotyping in patients with mestastatic colorectal cancer. - Salas, Nuria Rodriguez; Miranda, Jesus; Ostios, Lorena; Munoz, Mario; Borobia, Alberto; Gordo, Gema; Tenorio, Jair; Tong, Hoi; Morales, Maria Teresa Garcia; Avila, Jose Carlos Martinez (Journal Of Clinical Oncology, 2018)