1. Department of Urology, Fondazione IRCCS Istituto dei Tumori, Milan - Italy
2. Current affiliation: Department of Urology, Treviso Hospital, Ulss 2 Marca Trevigiana, Treviso - Italy
3. Department of Oncology, Fondazione IRCCS Istituto dei Tumori, Milan - Italy
4. Department of Pathology, Fondazione IRCCS Istituto dei Tumori, Milan - Italy
5. Department of Radiology, Fondazione IRCCS Istituto dei Tumori, Milan - Italy