1. Division of Oncology/Unit of Urology; Urological Research Institute; San Raffaele Scientific Institute; Milan Italy
2. Cancer Prognostics and Health Outcomes Unit; University of Montreal Health Center; Montreal Quebec Canada
3. Martini-Clinic; Prostate Cancer Center Hamburg-Eppendorf; Hamburg Germany
4. Center for Outcomes Research Analytics and Evaluation; Vattikuti Urology Institute; Henry Ford Health System; Detroit Michigan USA
5. Department of Urology; Medical University of Vienna; Vienna Austria