[1] San Carlo di Nancy Hosp, Urogynecol Unit, Rome, Italy
[2] Univ Roma Tor Vergata, Dept Surg, Sect Gynecol & Obstet, Rome, Italy
[3] Univ Naples Federico II, Dept Neurosci Reprod Sci & Dent, Naples, Italy
[4] Magna Graecia Univ Catanzaro, Doctorate Res Program, Catanzaro, Italy
[5] Univ Perugia, Dept Urol, Perugia, Italy
[6] Univ Perugia, Androl Clin, Dept Surg & Biomed Sci, Perugia, Italy