[1] Fdn IRCCS Ist Nazl Tumori Milano, Gynecol Oncol Unit, Milan, Italy
[2] Natl Canc Inst, Ctr Riferimento Oncol, Gynecol Oncol Unit, Via F Gallini 2, I-33081 Aviano, Italy
[3] Sapienza Univ Rome, Dept Gynecol Obstet & Urol Sci, Rome, Italy
[4] Polytech Univ Marche, Gynecol Sect, Womans Hlth Sci Dept, Ancona, Italy
[5] Osped Apuane, Azienda Usl Toscana Nord Ovest, UOC Ostetricia & Ginecol, Massa, Italy
[6] Univ Pisa, Dept Clin & Expt Med, Pisa, Italy
[7] Campus Biomed Univ Rome, Rome, Italy
[8] Univ Insubria, Filippo Del Ponte Hosp, Dept Obstet & Gynecol, Varese, Italy
[9] Osped Circolo Fdn Macchi, Varese, Italy
[10] IRCCS Osped San Raffaele, Dept Obstet & Gynecol, Milan, Italy
[11] Univ Pavia, IRCCS S Matteo Fdn, Dept Clin Surg Diagnost & Paediat Sci, Pavia, Italy
[12] Fdn IRCCS Ca Granda Osped Maggiore Policlin, Gynaecol Unit, Milan, Italy
[13] Azienda Unita Sanit Locale IRCCS Reggio Emilia, Cesare Magati Hosp, Div Obstet & Gynecol, Scandiano, Italy
[14] IRCCS Fdn G Pascale, Ist Nazl Tumori, Gynecol Oncol Unit, Naples, Italy
[15] S Anna Univ Hosp, Dept Obstet & Gynecol, Ferrara, Italy
[16] Ctr Adv Endoscop Gynecol Surg, Endoscop Malzoni, Avellino, Italy
[17] San Camillo Forlanini Hosp, Dept Womans & Childs Hlth, Obstet & Gynecol Unit, Rome, Italy
[18] Osped Maria Vittoria, Dept Obstet & Gynecol, Turin, Italy
[19] Osped S Trinita Sora, Dept Obstet & Gynecol, Azienda ASL Frosinone, Sora, Italy
[20] St Orsola Malpighi Hosp, Gynecol Oncol Unit, I-40138 Bologna, Italy
[21] IRCCS Osped Policlin San Martino, Acad Unit Obstet & Gynecol, Genoa, Italy
[22] Univ Genoa, Dept Neurosci Rehabil Ophthalmol Genet Maternal &, Genoa, Italy
[23] Univ Catania, Gynecol Clin, Dept Gen Surg & Med Surg Specialties, Via S Sofia 78, I-95124 Catania, Italy
[24] Univ Milan, San Paolo Hosp, I-20142 Milan, Italy
[25] Univ Campania Luigi Vanvitelli, Dept Woman Child & Gen & Specialized Surg, I-80138 Naples, Italy
[26] Valle Itria Hosp, Dept Obstet & Gynecol, Via San Francesco da Paola, I-74015 Taranto, Italy
[27] Fdn Policlin Univ A Gemelli, IRCCS, Dipartimento Salute Donna & Bambino & Salute Pubb, UOC Ginecol Oncol, Rome, Italy
[28] Univ Sassari, Gynecol & Obstet Unit, Dept Med Surg & Expt Sci, Sassari, Italy
[29] Univ Naples Federico II, Dept Neurosci Reprod Sci & Dent, Sch Med, Naples, Italy