Ospedale Giovanni Paolo II, affiliation not provided to SSRN, University of Milano-Bicocca - Fondazione IRCCS San Gerardo dei Tintori, affiliation not provided to SSRN, University of Parma, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Careggi University Hospital of Florence - Clinical Oncology Unit, IRCCS Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" (IRST), “Vito Fazzi” Hospital, University of Verona - Hospital Trust, Cardinal Massaia Hospital, Pederzoli Hospital-Peschiera del Garda, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Pisa, ASST Papa Giovanni XXIII, Regione Veneto - Azienda Ulss 3 Serenissima, affiliation not provided to SSRN, affiliation not provided to SSRN, San Giovanni di Dio Hospital,, affiliation not provided to SSRN, Università degli Studi di Genova, University of Florence, affiliation not provided to SSRN, University of Verona, affiliation not provided to SSRN, University of Pavia, Azienda Ospedaliera Ospedali Riuniti Marche Nord, 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, Ospedale Michele e Pietro Ferrero - Verduno, affiliation not provided to SSRN, Fondazione Policlinico Universitario Agostino Gemelli IRCCS - Gynecologic Unit, University of Naples Federico II, University of Turin, University of Turin and affiliation not provided to SSRN