TY - CONF AU - López López, Rafael PY - 2015 SN - 095-9804 UR - http://hdl.handle.net/20.500.11940/3737 LA - eng TI - Treatment outcomes according to extended RAS mutation testing in a phase II study of first-line mFOLFOX plus cetuximab followed by cetuximab in monotherapy as maintenance therapy or mFOLFOX plus cetuximab in patients with metastatic colorectal cancer: The VL - 51 ER -