1 Division of Urology, Department of Surgery, Centre Hospitalier Universitaire de Sherbrooke and Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, QC, Canada.
2 Division of Urology, Woodstock General Hospital, Woodstock, ON, Canada.
3 Division of Urology, Departments of Surgery and Surgical Oncology, Princess Margaret Cancer Centre, University Health Network and the University of Toronto, Toronto, ON, Canada.
4 Division of Urology, Department of Surgery, Université Laval, Centre de Recherche du Centre Hospitalier Universitaire de Québec, Quebec City, QC, Canada.
5 Department of Urology, Queen's University, Kingston General Hospital, Kingston, ON, Canada.
6 Division of Urology, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
7 Division of Urology, Department of Surgery, Saint John Regional Hospital, Dalhousie University, Saint John, NB.
8 Department of Urology, QEII Health Sciences Centre, Dalhousie University, Halifax, NS.