1 Department of Medical Oncology, Catalan Institute of Oncology, Oncobell Program, Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), L'Hospitalet de Llobregat, Spain.
2 Laboratory of Clinical and Experimental Pathology, Centre Hospitalier Universitaire (CHU) of Nice, Nice, France.
3 Université Côte D'Azur, Nice, France.
4 Department of Radiation Oncology, Catalan Institute of Oncology, Oncobell Program, IDIBELL, L'Hospitalet de Llobregat, Spain.
5 Translational Research Laboratory, Catalan Institute of Oncology, Oncobell Program, IDIBELL, L'Hospitalet de Llobregat, Spain.
6 Department of Pathology, Hospital Universitari de Bellvitge, L'Hospitalet, Barcelona, Spain.
7 Department of Medical Oncology, Centre Antoine Lacassagne, Nice, France.