1. Department of Oncology, McMaster University, Hamilton, ON, Canada
2. Department of School of Nursing and Institute on Aging and Lifelong Health, University of Victoria, Victoria, BC, Canada
3. Department of Health Sciences, McMaster University, Hamilton, ON, Canada
4. Department of Family Medicine, McMaster University, Hamilton, ON, Canada
5. School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
6. The University of British Columbia, Vancouver, BC, Canada
7. Department of Family Medicine, Dalhousie University, Halifax, NS, Canada
8. School of Social Work, Lakehead University, Thunder Bay, ON, Canada