title: Cigarette smoking and inflammatory bowel disease: a review.
authors.forename: G F
authors.initials: GF
authors.lastname: Cope
authors.forename: R V
authors.initials: RV
authors.lastname: Heatley
authors.forename: J
authors.initials: J
authors.lastname: Kelleher
authors.forename: P N
authors.initials: PN
authors.lastname: Lee
mesh_terms: D003093:Colitis, Ulcerative / Q000209:etiology*; D003424:Crohn Disease / Q000209:etiology*; D006801:Humans; D012907:Smoking