1Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada;
2Division of Gastroenterology, Department of Clinical Epidemiology, Biostatistics, and Occupational Health, McGill University and the McGill University Health Centre, Montreal, Quebec, Canada;
3Research Institute of the McGill University Health Center, Montreal, Quebec, Canada;
4Dalhousie University, Halifax, Nova Scotia, Canada;
5Western University, London, Ontario, Canada;
6University of Alberta, Edmonton, Alberta, Canada;
7CHUM, Montreal, Quebec, Canada.
Correspondence: Harminder Singh, MD, MPH. E-mail: [email protected].
SUPPLEMENTARY MATERIAL accompanies this paper at https://links.lww.com/AJG/C712