1. Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
2. Department of Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
3. BC Cancer Research Institute, Vancouver, British Columbia, Canada
4. School of Population and Public Health, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
5. Leon Judah Blackmore Sleep Disorders Program, UBC Hospital, Vancouver, British Columbia, Canada
6. Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
7. Canadian Sleep and Circadian Network, Montreal, Quebec, Canada