1. Department of Medicine, McMaster University, Department of Clinical Epidemiology & Biostatistics, McMaster University,
2. Department of Clinical Epidemiology & Biostatistics, McMaster University, Population Health Research Institute McMaster University, Hamilton, Ontario, Canada
3. Population Health Research Institute McMaster University, Hamilton, Ontario, Canada, Department of Pharmacology and Division of Clinical Trials, St. John's Medical College, Bangalore, India
4. Department of Medicine, Université Laval, Québec City, Québec, Canada
5. London School of Hygiene & Tropical Medicine, London, UK