title: Smoking and inflammatory bowel disease.
authors.affiliation: St Mark's Hospital, Harrow, UK.
authors.forename: A
authors.initials: A
authors.lastname: Forbes
mesh_terms: D003093:Colitis, Ulcerative / Q000503:physiopathology / Q000628:therapy*; D003424:Crohn Disease / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D009538:Nicotine / Q000627:therapeutic use*; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects* / Q000503:physiopathology
chemical_list: D009538:Nicotine