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