Department of Medicine;
University of Montreal (UdeM );
and University of Montreal Hospital Research Center (CRCHUM);
Division of Gastroenterology;
McGill University Health Center;
McGill University;
Department of Medicine;
Division of Gastroenterology;
University of Montreal Hospital (CHUM);
University of Montreal Hospital Research Center (CRCHUM);
Guidelines; Systematic; review; fecal; occult; blood; test; Fecal; immunochemical; test; Colonoscopy; Colorectal; cancer; Screening; Flexible; sigmoidoscopy;