[1] Univ Vita Salute San Raffaele, Milan, Italy
[2] IRCCS, Ctr Riferimento Oncol Aviano CRO, Dipartimento Oncol Chirurg Ginecol, I-33081 Aviano, Italy
[3] Univ Cattolica Sacro Cuore, Rome, Italy
[4] Univ Bari, Dept Gynecol Obstet & Neonatol, Bari, Italy
[5] Fdn Policlin Univ Agostino Gemelli IRCCS, Fdn IRCCS, Ist Nazl Tumori, Milan, Italy
[6] Univ Pavia, Fdn IRCCS Policlin San Matteo, Dept Obstet & Gynaecol, Pavia, Italy
[7] Fdn IRCCS Ist Nazl Tumori, Milan, Italy
[8] Univ Med Sch, Dept Gynecol & Obstet, Bari, Italy
[9] AOU Citta Salute & Sci, Dept Obstet & Gynecol, Turin, Italy
[10] Papa Giovanni XXIII Hosp, Unit Gynecol & Obstet, Bergamo, Italy
[11] IRCCS Policlin Mangiagalli & Regina Elena, Milan, Italy
[12] St Orsola Marcello Malpighi Hosp, Gynaecol Oncol Unit, Bologna, Italy
[13] IRCCS San Raffaele Hosp, Dept Obstet & Gynecol, Milan, Italy
[14] Ist Regina Elena, Rome, Italy
[15] Fdn G Pascale, Ist Nazl Studio & Cura Tumori, Urogynecol Dept, Naples, Italy