1 Division of Internal Medicine (Dugani), St Michael's Hospital, University of Toronto, Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Veillard), Dalla Lana School of Public Health, University of Toronto, Toronto, Ont.; Health, Nutrition and Population Global Practice (Veillard), The World Bank Group, Washington DC; University of British Columbia and British Columbia Children's Hospital (Kissoon), Vancouver, BC.
2 Division of Internal Medicine (Dugani), St Michael's Hospital, University of Toronto, Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Veillard), Dalla Lana School of Public Health, University of Toronto, Toronto, Ont.; Health, Nutrition and Population Global Practice (Veillard), The World Bank Group, Washington DC; University of British Columbia and British Columbia Children's Hospital (Kissoon), Vancouver, BC nkissoon@cw.bc.ca.