1. Department of Surgical Oncology, University of Toronto and Princess Margaret Hospital (University Health Network), Toronto, ON, Canada
2. Department of Urology, Turku University Hospital, Turku, Finland
3. Department of Radiation Oncology, University of Toronto and Princess Margaret Hospital (University Health Network), Toronto, ON, Canada
4. Department of Biostatistics, University of Toronto and Princess Margaret Hospital (University Health Network), Toronto, ON, Canada
5. Department of Pathology, University of Toronto and Princess Margaret Hospital (University Health Network), Toronto, ON, Canada
6. Department of Pathology, Helsinki University Hospital, Helsinki, Finland
7. Institute for Molecular Medicine (FIMM), Helsinki, Finland