title: Esophageal involvement in Crohn's disease.
authors.forename: Y
authors.initials: Y
authors.lastname: Niv
mesh_terms: D000328:Adult; D001706:Biopsy; D003092:Colitis; D003424:Crohn Disease / Q000473:pathology; D004935:Esophageal Diseases / Q000473:pathology; D004945:Esophagoscopy; D005260:Female; D006801:Humans