1. From the Department of Pathology, Hospital Clínic, Barcelona, Spain (Dr Teixidó); Translational Genomics and Targeted Therapeutics in Solid Tumors, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain (Dr Teixidó); Pangaea Oncology, Oncology Laboratory, Dexeus University Hospital - Quirónsalud Group, Barcelona, Spain (Ms Giménez-Capitán and Drs Molina-Vila, Peg, Ka