1 Assistant Professor, Department of Nutritional Sciences, Faculty of Medicine, University of Toronto; Staff Physician, Division of Endocrinology and Metabolism, Department of Medicine; and Scientist, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ont.
2 Postdoctoral Fellow, Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, Ont.
3 PhD student, Department of Health Research Methods, Evidence, and Impact, Faculty of Health Sciences, McMaster University, Hamilton, Ont.
4 Research Assistant, Clinical Nutrition and Risk Factor Modification Centre, St. Michael's Hospital, Toronto, Ont.
5 PhD student, Department of Nutritional Sciences, University of Toronto, Toronto, Ont.