1. Cancer Prognostics and Health Outcomes Unit; University of Montreal Health Center; Montreal Canada
2. Urological Research Institute; Vita-Salute San Raffaele University; San Raffaele Hospital; San Raffaele Scientific Institute; Milan Italy
3. Department of Urology; University of Montreal Health Center; Montreal Canada
4. Martini-clinic; Prostate Cancer Center Hamburg-Eppendorf; Hamburg Germany
5. Division of Urologic Surgery and Center for Surgery and Public Health; Brigham and Women's Hospital/Dana-Farber Cancer Institute; Harvard Medical School; Boston MA USA