1. Anser Prostate operation Clinic Rotterdam
2. Department of Pathology Maasstad Hospital Rotterdam
3. Department of Urology Maasstad Hospital Rotterdam
4. Department of Urology Erasmus MC University Medical Centre Rotterdam The Netherlands
5. Department of Urology Franciscus Gasthuis & Vlietland Rotterdam The Netherlands
6. Department of Pathology Erasmus MC University Medical Centre Rotterdam The Netherlands