1. Division of Medical Physics, Ontario Cancer Institute/Princess Margaret Hospital, University Health Network, Toronto, Canada; and Departments of Medical Biophysics and Radiation Oncology, University of Toronto, Toronto
2. Division of Urology, Department of Surgery, University of Toronto, Toronto
3. Division of Medical Physics, Ontario Cancer Institute/Princess Margaret Hospital, University Health Network, Toronto, Canada
4. Division of Medical Physics, Ontario Cancer Institute/Princess Margaret Hospital, University Health Network, Toronto, Canada; and Institute of Biomaterials and Biomedical Engineering, University of Toronto
5. Division of Urology, Department of Surgery, University of Toronto
6. Joint Department of Medical Imaging, University Health Network and Mount Sinai Hospital, Toronto