IRCCS Istituto Ortopedico Rizzoli di Bologna - Osteoncology, Bone and Soft Tissue Sarcomas and Innovative Therapies, IRCCS Istituto Ortopedico Rizzoli di Bologna, University of Bordeaux - Institut Bergonié, GlaxoSmithKline, University of Texas at Houston - MD Anderson Cancer Center, University College London - University College London Hospitals NHS Foundation Trust, Fondazione IRCCS Istituto Nazionale dei Tumori, Royal Marsden NHS Foundation Trust, Harvard University - Dana-Farber Cancer Institute, Universidad Autónoma de Madrid - FIIS-Fundacion Jimenez Diaz University Hospital, University of Seville - Institute of Biomedicine of Seville, General Hospital, Prato, Candiolo Cancer Institute, IRCCS Regina Elena National Cancer Institute, Istituto Oncologico Veneto – IRCCS, Yeshiva University - Montefiore Medical Center, Fondazione IRCCS Istituto Nazionale dei Tumori - Department of Medical Oncology, Universidad Autónoma de Madrid - FIIS-Fundacion Jimenez Diaz University Hospital, University of Lausanne - Lausanne University Hospital, Kantonsspital St Gallen, IRCCS Istituto Ortopedico Rizzoli di Bologna, University of Seville - Institute of Biomedicine of Seville, IRCCS Istituto Ortopedico Rizzoli di Bologna, University Hospital General de Villalba, Harvard University - Dana-Farber Cancer Institute, University Campus Bio-Medico, IRCCS Istituto Ortopedico Rizzoli di Bologna, IRCCS Istituto Ortopedico Rizzoli di Bologna, IRCCS Istituto Ortopedico Rizzoli di Bologna, IRCCS Istituto Ortopedico Rizzoli di Bologna, University of Padua - Department of Medicine, IRCCS Istituto Ortopedico Rizzoli di Bologna, IRCCS Istituto Ortopedico Rizzoli di Bologna, University of Padua - Department of Medicine, IRCCS Istituto Ortopedico Rizzoli di Bologna, Fondazione IRCCS Istituto Nazionale dei Tumori - Department of Medical Oncology and University Campus Bio-Medico

affiliation not provided to SSRN, Universidad Autónoma de Madrid - FIIS-Fundacion Jimenez Diaz University Hospital, affiliation not provided to SSRN, Osakidetza Basque Health Service - Basurto University Hospital, Osakidetza Basque Health Service - Basurto University Hospital, Hospital de la Santa Creu i Sant Pau, Hospital de la Santa Creu i Sant Pau, affiliation not provided to SSRN, Hospital Universitario Virgen de la Victoria, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Hospital Universitario de Canarias, Hospital Universitario de Canarias, Hospital Universitario La Paz, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Vall d’Hebron Institute of Oncology (VHIO), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Hospital Universitari Son Espases, affiliation not provided to SSRN and Universidad Autónoma de Madrid - FIIS-Fundacion Jimenez Diaz University Hospital