[1] Univ Hosp La Paz IdiPAZ, Dept Med Oncol, Madrid, Spain
[2] Univ Hosp La Paz, Dept Med Oncol, IdiPAZ, Mol Oncol Lab,INGEMM, Madrid, Spain
[3] Univ Hosp La Paz IdiPAZ, Dept Pathol, Madrid, Spain
[4] Univ Hosp La Paz IdiPAZ, INGEMM, Mol Oncol Lab, Madrid, Spain
[5] Infanta Sofia Univ Hosp, Dept Med Oncol, Madrid, Spain
[6] Jimenez Diaz Fdn Univ Hosp, Dept Med Oncol, Madrid, Spain
[7] Univ Hosp Ramon & Cajal, Dept Med Oncol, Madrid, Spain
[8] Univ Zurich, ETH Zurich, Funct Genom Ctr Zurich, Zurich, Switzerland
[9] Univ Hosp La Paz IdiPAZ, IdiPAZ Biobank, Madrid, Spain
[10] Univ Hosp La Paz IdiPAZ, Mol Oncol Lab, Madrid, Spain
[11] Univ Hosp Ramon & Cajal, Pathol Deparment, Madrid, Spain
[12] Univ Hosp La Paz IdiPAZ, Biomed Res Networking Ctr Oncol CIBERONC, ISCIII, Mol Oncol Lab, Madrid, Spain