1. Division of Urology, Department of Surgery, Mount Sinai Hospital, University of Toronto, 60 Murray Street, 6th Floor, Toronto, ON, Canada M5T 3L9
2. Division of Urology, Department of Surgery, University of Saskatchewan, 105 Administration Place, Saskatoon, SK, Canada S7N 5A1
3. Faculty of Medicine, Institute of Medical Science, University of Toronto, Toronto, ON, Canada M5T 3L9
4. Lunenfeld Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada M5T 3L9