bDivision of Gastroenterology, The McGill University Health Center, Montréal General Hospital, McGill University, Montréal, QC, Canada cDivision of Clinical Epidemiology, The McGill University Health ...
Background To investigate the relationship between Helicobacter pylori (H. pylori) virulence molecules and their impact on the gastric microbiome across different stages of gastric carcinogenesis.