1. Division of Urology, Città della Salute e della Scienza - Molinette Hospital, University of Turin, Turin, Italy
2. Division of Pathology, Città della Salute e della Scienza - Molinette Hospital, Turin, Italy
3. Division of Radiology, Città della Salute e della Scienza - Molinette Hospital, University of Turin, Turin, Italy
4. Department of Surgical Sciences, University of Turin, Turin, Italy