1 Department of Health Research Methods Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada.
2 Department of Surgery, Western University, London, ON, Canada.
3 Department of Surgery, Division of Urology, McMaster University, Hamilton, ON, Canada.
4 The Ottawa Hospital and Ottawa Hospital Research Institute, Division of Urology, Department of Surgery, The University of Ottawa, Ottawa, ON, Canada.
5 Department of Surgery, Division of Urology, McGill University Health Centre, Montreal, QC, Canada.
6 Department of Medicine, Division of Hematology and Thromboembolism, McMaster University, Hamilton, ON, Canada.