1. Program in Solid Tumors, Center for Applied Medical Research, Pamplona, Spain
2. Department of Pathology, Anatomy, and Physiology, School of Medicine and
3. Centro de Investigación Biomédica en Red de Cáncer, Madrid, Spain
4. Navarra Health Research Institute, Pamplona, Spain
5. Hospital Universitario Central de Asturias, Instituto de Investigación Sanitaria del Principado de Asturias, Instituto Universitario de Oncología del Principado de Asturias (IUOPA), Universidad de Oviedo, Oviedo, Spain
6. Department of Biochemistry and Genetics, School of Sciences, University of Navarra, Pamplona, Spain
7. Lung Cancer Clinical Research Unit and Centro Nacional de Investigaciones Oncológicas, Madrid, Spain
8. Department of Translational Molecular Pathology and
9. Department of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
10. Centro de Investigación del Cáncer, Consejo Superior de Investigaciones Científicas, University of Salamanca, Salamanca, Spain
11. Medical Oncology Department, Hospital Universitario Doce de Octubre, Madrid, Spain
12. Medical School, Universidad Complutense, Madrid, Spain
13. Medical Oncology Department, Clínica Universidad de Navarra, Pamplona, Spain
14. Oncology Department, Vall d’Hebron University Hospital and Vall d’Hebron Institute of Oncology, Barcelona, Spain; and
15. Cancer Epigenetics and Biology Program, Genes and Cancer Group, Bellvitge Biomedical Research Institute, Hospitalet de Llobregat, Barcelona, Spain