1. Department of Surgical Oncology (Urology), Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
2. Department of Nuclear Medicine, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
3. Department of Radiology, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
4. Department of Urology, Caritas St Josef Medical Centre, University of Regensburg, 93053 Regensburg, Germany