title: Aetiology and pathogenesis of ulcerative colitis and Crohn's disease.
authors.affiliation: Gastroenterology Unit, Radcliffe Infirmary, Oxford, UK.
authors.forename: D P
authors.initials: DP
authors.lastname: Jewell
mesh_terms: D001167:Arteritis / Q000209:etiology; D003093:Colitis, Ulcerative / Q000209:etiology; D003424:Crohn Disease / Q000209:etiology; D004781:Environmental Exposure; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis / Q000145:classification
chemical_list: D007070:Immunoglobulin A