title: [Crohn's disease and ulcerative colitis].
authors.affiliation: Département de pathologie digestive, hôpital Lariboisère, université Paris-7, 75010 Paris.
authors.forename: Xavier
authors.initials: X
authors.lastname: Dray
authors.forename: Philippe
authors.initials: P
authors.lastname: Marteau
mesh_terms: D003093:Colitis, Ulcerative / Q000453:epidemiology / Q000209:etiology / Q000473:pathology* / Q000628:therapy*; D003424:Crohn Disease / Q000453:epidemiology / Q000209:etiology / Q000473:pathology* / Q000628:therapy*; D003937:Diagnosis, Differential; D006801:Humans