Hourmazd Haghbayan1, Eric A Coomes2, Asim N Cheema3. 1. Department of Medicine, University of Toronto, Toronto, ON, Canada; Department of Social and Preventive Medicine, Université Laval, Laval, QC, Canada. Electronic address: hourmazd.haghbayan@mail.utoronto.ca. 2. Department of Medicine, University of Toronto, Toronto, ON, Canada. 3. Department of Medicine, University of Toronto, Toronto, ON, Canada; Terrence Donnelly Heart Centre, St Michael's Hospital, Toronto, ON, Canada.