title: [Chronic ulcerative colitis; etiology and pathogenesis].
authors.forename: J
authors.initials: J
authors.lastname: RACHET
authors.forename: A
authors.initials: A
authors.lastname: BUSSON
mesh_terms: D003092:Colitis; D003093:Colitis, Ulcerative; D006801:Humans
keywords: COLITIS, ULCERATIVE
vernacular_title: La rectocolite hémorragique grave; etiopathogénie.