Affiliation: | 1. Radiologia d'Urgenza, IRCCS Azienda Ospedaliera Universitaria S. Martino IST, Genoa, Italy;2. Department of Surgical Sciences (DISC), Urology Section, University of Genoa, Genoa, Italy;3. Department of Radiology, University of Trieste, Trieste, Italy;4. Department of Health Sciences (DISSAL), Radiology Section, University of Genoa, Genoa, Italy |