1. Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
2. Cancer Prognostics and Health Outcomes Unit, University of Montreal Health Center, Montreal, Canada
3. Department of Urology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
4. Department of Urology, University of Cambridge, Cambridge, United Kingdom
5. Department of Urology, Universita Vita Salute San Raffaele, Milan, Italy
6. Department of Urology, Weill Medical College of Cornell University, New York, New York
7. Martini-Clinic, Prostate Cancer Center Hamburg-Eppendorf, Hamburg, Germany