1. Department of Medicine; McMaster University, and Population Health Research Institute; Hamilton ON Canada
2. Department of Health Research Methods, Evidence, and Impact; McMaster University; Hamilton Canada
3. MRC Epidemiology Unit and UKCRC Centre for Diet and Activity Research (CEDAR), University of Cambridge School of Clinical Medicine; Cambridge Biomedical Campus, Cambridge; UK
4. Division of Epidemiology, Dalla Lana School of Public Health; University of Toronto; Toronto ON Canada
5. Department of Vascular Medicine; Academic Medical Center; Amsterdam the Netherlands