title: ILEO-ILEAL INVAGINATION IN ADULTS DUE TO MECKEL'S DIVERTICULUM.
mesh_terms: D001464:Barium; D002765:Cholecystography; D006801:Humans; D007082:Ileum; D007443:Intussusception; D008467:Meckel Diverticulum; D008551:Melena; D011859:Radiography
chemical_list: D001464:Barium
keywords: BARIUM; CHOLECYSTOGRAPHY; ILEUM; INTUSSUSCEPTION; MECKEL'S DIVERTICULUM; MELENA; RADIOGRAPHY