1. Department of Clinical Epidemiology and Biostatistics, McMaster University, and St. Joseph's Health System Research Network, Hamilton
2. Public Health Program, Lakehead University & Division of Human Sciences, Northern Ontario School of Medicine, Thunder Bay
3. Department of Social Work, Lakehead University, Thunder Bay
4. Department of Psychiatry and Behavioural Neuroscience, McMaster University, Hamilton
5. St. Joseph's Health System Research Network, Hamilton
6. Division of Palliative Care, Department of Family Medicine, McMaster University, Hamilton, Ontario, Canada