1. Faculty of Nursing, University of Calgary, Calgary, AB, Canada
2. Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
3. School of Medicine, Queen's University, Kingston, ON, Canada
4. Department of Psychiatry, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
5. Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
6. Department of Supportive Care, University of Toronto, Toronto, ON, Canada