Published on in Vol 9 , No 1 (2020) :January

1 Department of Surgery, Mount Sinai Hospital, Toronto, ON, CA
2 Zane Cohen Centre for Digestive Diseases, Mount Sinai Hospital, Toronto, ON, CA
3 Division of Occupational Medicine, St. Michael’s Hospital, Toronto, ON, CA
4 Department of Surgery, St Paul's Hospital, Vancouver, BC, CA
5 Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, AB, CA
6 Department of Surgery, The Ottawa Hospital, Ottawa, ON, CA
7 Department of Surgery and Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, ON, CA
8 Department of Surgery, McMaster Universtiy, Hamilton, ON, CA
9 Department of Surgery, McGill University, Montreal, QC, CA
10 Department of Surgery, Université Laval, Quebec City, QC, CA
11 Department of Surgery, Queen Elizabeth II Health Sciences Centre, Victoria General Site, Halifax, NS, CA
12 Joint Department of Medical Imaging, University Health Network, Mount Sinai Hospital, Women's College Hospital, Toronto, ON, CA
13 Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, CA