title: Introduction.
authors.affiliation: Division of Gastroenterology, University of Michigan Health System, Ann Arbor, Michigan, USA.
authors.forename: William D
authors.initials: WD
authors.lastname: Chey
mesh_terms: D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000178:diet therapy / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology; D009844:Oligosaccharides / Q000009:adverse effects; D011108:Polymers / Q000009:adverse effects; D015995:Prevalence; D011788:Quality of Life
chemical_list: D009844:Oligosaccharides; D011108:Polymers; C024617:polyol