1. Department of Medical Oncology, Fondazione Irccs Istituto Nazionale Dei Tumori, Milan, Italy
2. Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
3. Medical Oncology 1 Unit, Department of Oncology, Istituto Oncologico Veneto Iov Irccs, Padua, Italy
4. Department of Medical Oncology, Istituto Scientifico Romagnolo per Lo Studio E La Cura Dei Tumori (Irst), Irccs, Meldola, Italy
5. Medical Oncology Unit, University Hospital of Parma, Parma, Italy
6. Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
7. Medical Oncology, Camposampiero Hospital, Camposampiero (Padua), Italy
8. Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
9. Medical Oncology Unit, Ramazzini Hospital, Carpi, Italy
10. Oncology Unit, Andrea Tortora Hospital, ASL Salerno, Pagani, Italy
11. Department of Medicine and Health Sciences Vincenzo Tiberio, University of Molise, Campobasso, Italy
12. Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Florence, Italy
13. Medical Oncology, San Luigi Gonzaga Hospital, Orbassano, Italy
14. Department of Urology and Gynecology, Istituto Nazionale Tumori Irccs Fondazione “G. Pascale”, Naples, Italy
15. Oncology and Hemato-Oncology Department, University of Milan, Milan, Italy