1. Public Health Ontario, Toronto, Ontario, Canada
2. ICES, Toronto, Ontario, Canada
3. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
4. St. Joseph’s Health Centre, Toronto, Ontario, Canada
5. Sunnybrook Research Institute, Division of Infectious Diseases, Toronto, Ontario, Canada
6. The Institute of Health Policy, Management, and Evaluation, University of Toronto, Toronto, Ontario, Canada
7. Department of Family and Community Medicine, University of Toronto, Toronto, Ontario, Canada
8. Toronto Western Hospital Family Health Team, University Health Network, Toronto, Ontario, Canada
9. Ottawa Research Institute, Ottawa, Ontario, Canada
10. Department of Medicine, University of Toronto, Toronto, Ontario, Canada