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

University of Naples Federico II, “Vito Fazzi” Hospital, University of Turin, University of Naples Federico II, University of Milano-Bicocca - Fondazione IRCCS San Gerardo dei Tintori, University of Padua - Department of Medicine, University of Naples Federico II, affiliation not provided to SSRN, University of Turin, affiliation not provided to SSRN, University of Milano-Bicocca, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Naples Federico II, University of Verona, University Hospital of Parma, Università degli Studi di Genova, University of Turin, affiliation not provided to SSRN, University of Florence, affiliation not provided to SSRN, Ospedale Giovanni Paolo II, affiliation not provided to SSRN, affiliation not provided to SSRN, Università Vita-Salute San Raffaele - San Raffaele Hospital, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Naples Federico II - Department of Public Health, University of Turin and University of Naples Federico II