1. Department of Surgical Sciences - Urology; University of Turin; Turin Italy
2. Department of Urology; San Lazzaro Hospital; Alba Italy
3. Department of Urology; Hopital Erasme; Université Libre de Bruxelles; Brussels Belgium
4. Department of Urology; Campus Biomedico University; Rome Italy
5. Department of Urology; Oslo University Hospital; Oslo Norway
6. Department of Urology; Azienda Ospedaliera Ospedali Riuniti Marche Nord; Pesaro-Fano Italy
7. Department of Urology; San Maria Hospital; Terni Italy
8. Department of Medico-Surgical Sciences and Biotechnologies; Urology Unit; Sapienza University of Rome; Latina Italy
9. Department of Radiological; Oncological and Anatomo-Pathological Sciences; Sapienza University of Rome; Rome Italy
10. Department of Urology; Centre Hospitalier Universitaire de Grenoble; Grenoble France
11. Hospices Civils de Lyon; Department of Urinary and Vascular Radiology; Hôpital Edouard Herriot; Université de Lyon; Lyon France
12. Department of Urology; Royal Marsden Hospital; London UK
13. Department of Urology; Regina Elena National Cancer Institute; Rome Italy
14. Department of Urology; Humanitas Gradenigo Hospital; Turin Italy
15. Department of Urology; Pitié Salpétrière Hospital; Assistance Publique - Hôpitaux de Paris; Universités Paris Sorbonne; Paris France
16. Department of Urology; Institut Jules Bordet; Université Libre de Bruxelles; Brussels Belgium
17. Department of Urology; Clinique Saint Augustin; Bordeaux France