1. Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
2. Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada
3. Department of Surgical Urology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
4. Centre for Cancer Research and Cell Biology, Queen’s University, Belfast, Ireland
5. Institute of Health Policy, Measurement and Evaluation, University of Toronto, Toronto, Ontario, Canada