1. Department of Urology, ASST Valle Olona, Ospedale di Busto Arsizio, Busto Arsizio, Varese, Italy.
2. ESUT: European Association of Urology (EAU) Section of Uro-Technology, Arnhem, The Netherlands.
3. Department of Urology, Università degli Studi di Modena e Reggio Emilia, Modena, Italy.
4. Department of Urology, Clinique Saint Augustine, Bordeaux, France.
5. Department of Urology, SLK-Kiliniken, Heillbron, Germany.
6. Department of Urology, Universitat Autònoma de Barcelona, Fundaciò Puigvert, Barcelona, Spain.
7. Department of Urology, Ospedale San Raffaele Turro, Milano, Italy.
8. Department of Urology, Università La Sapienza, Roma, Italy.