1. Cancer Prognostics and Health Outcomes Unit, University of Montreal, Montreal, Canada
2. Department of Urology, Institut Paoli-Calmettes, Marseille, France
3. Department of Urology, University Medical Centre Eppendorf, Hamburg, Germany
4. Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio
5. Department of Urology, University of Montreal, Montreal, Canada
6. Martini Clinic–Prostate Cancer Center, University Medical Centre Eppendorf, Hamburg, Germany