title: [Double contrast study of the upper digestive tract with the use of glucagon (author's transl)].
mesh_terms: D001466:Barium Sulfate; D004386:Duodenum / Q000000981:diagnostic imaging; D005753:Gastric Mucosa / Q000000981:diagnostic imaging; D005934:Glucagon; D006801:Humans; D008722:Methods; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging*
chemical_list: D001466:Barium Sulfate; D005934:Glucagon
vernacular_title: Dubbel contrast onderzoek van de bovenste digestieve tractus met behulp van glucagon.