1. Department of Radiology and Nuclear Medicine, University Medical Center, Utrecht, The Netherlands
2. Department of Urology, St. Antonius Hospital, Nieuwegein and Utrecht, The Netherlands
3. Department of Nuclear Medicine, St. Antonius Hospital, Nieuwegein and Utrecht, The Netherlands
4. Department of Oncological Urology, University Medical Center, Utrecht, The Netherlands
5. Department of Urology, Meander Medical Center, Amersfoort, The Netherlands
6. Department of Nuclear Medicine, Meander Medical Center, Amersfoort, The Netherlands
7. Department of Pathology, St. Antonius Hospital, Nieuwegein and Utrecht, The Netherlands