1. Department of Urology, Canisius-Wilhelmina Hospital, Nijmegen, The Netherlands
2. Department of Urology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
3. Department of Radiology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
4. Department of Pathology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
5. Department of Pathology, Canisius-Wilhelmina Hospital, Nijmegen, The Netherlands