1Department of Pathology and Laboratory Medicine, Cumming School of Medicine and Alberta Public Laboratories, University of Calgary, Calgary, Alberta, Canada
2Department of Medical Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
3Alberta Health Services-Cancer Control, Edmonton, Alberta, Canada
4Department of Urology, Mayo Clinic, Rochester, MN, USA
5Department of Urology, Vattikuti Urology Institute, Henry Ford Health System, Detroit MI, USA
6Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
7Department of Biochemistry and Molecular Biology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
8Arnie Charbonneau Cancer Institute, Tom Baker Cancer Center and Alberta Public Laboratories, Calgary, Alberta, Canada