1. Urology Unit, San Carlo di Nancy Hospital, GVM Care and Research, Rome, Italy
2. Division of Urology, Department of Surgery, Tor Vergata University Hospital, Rome, Italy
3. Department of Obstetrics and Gynecology, Del Ponte Hospital, University of Insubria, Varese, Italy
4. Neuro-Urology Unit, IRCCS Santa Lucia, Rome, Italy