1. Department of Surgery, Faculty of Medicine, Université Laval; Centre de recherche CHU de Québec-Université Laval, Oncology Division, Quebec City, Quebec, Canada
2. Department of Public Health Sciences, Queen’s University, Kingston, Ontario, Canada
3. Department of Surgery, Division of Radiation and Developmental Radiotherapeutics, University of British Columbia, BC Cancer Center for the Southern Interior, Kelowna, British Columbia, Canada
4. Canadian Clinical Trials Group, Queen’s University, Kingston, Ontario, Canada
5. Department of Surgery, Division of Urology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada