1 Department of Oncology (Cardenas, Sigurdson, Lalani, Swaminath), Juravinski Cancer Centre, McMaster University, Hamilton, Ont.; Division of Urology, Department of Surgery (Wallis), University of Toronto; Division of Urology, Department of Surgery (Wallis), Mount Sinai Hospital; Department of Surgical Oncology (Wallis), University Health Network, Toronto, Ont.
2 Department of Oncology (Cardenas, Sigurdson, Lalani, Swaminath), Juravinski Cancer Centre, McMaster University, Hamilton, Ont.; Division of Urology, Department of Surgery (Wallis), University of Toronto; Division of Urology, Department of Surgery (Wallis), Mount Sinai Hospital; Department of Surgical Oncology (Wallis), University Health Network, Toronto, Ont. swaminath@HHSC.CA lalania@hhsc.ca.