1. Canadian Gastro-Intestinal Epidemiology Consortium, Canada
2. Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
3. Mount Sinai Hospital Centre for IBD, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
4. Children’s Hospital of Eastern Ontario IBD Centre, Department of Pediatrics and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
5. University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
6. McGill IBD Centre of Excellence, McGill University Health Centre, Montreal, Quebec, Canada
7. Department of Medicine and Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
8. Ottawa Hospital Research Institute, Department of Medicine and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
9. Crohn’s and Colitis Canada, Toronto, Ontario, Canada
10. Bataleur Enterprises Inc., Toronto, Ontario, Canada
11. Division of Gastroenterology and Nutrition, Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada