Ahmed Amine Alaoui 2, Kussil Oumedjbeur 2, Roupen Djinbachian 1, Etienne Marchand 2, Paola Marques 3, Célia Hammar 2, Heiko Pohl 4, Mickael Bouin 5, Erik Deslandres 5, Simon Bouchard 5, Daniel von Renteln 5
1 Division of Internal Medicine, Montreal University Hospital Center (CHUM) and Montreal University Hospital Research Center (CRCHUM), Montreal, QC, Canada
2 University of Montreal, Faculty of Medicine and Montreal University Hospital Research Center (CRCHUM), Montreal, QC, Canada
3 Bahia State University (UNEB), Salvador, Brazil
4 Department of Veterans Affairs Medical Center, White River Junction, VT
5 Division of Gastroenterology, Montreal University Hospital Center (CHUM) and Montreal University Hospital Research Center (CRCHUM),, Montreal, QC, Canada