title: Sentinel gem.
authors.affiliation: Department of Radiology, Royal Victoria Hospital, Belfast, UK.
authors.forename: A G
authors.initials: AG
authors.lastname: Shabani
authors.forename: I M
authors.initials: IM
authors.lastname: Kelly
mesh_terms: D000368:Aged; D001466:Barium Sulfate; D002769:Cholelithiasis / Q000150:complications* / Q000000981:diagnostic imaging; D004378:Duodenal Diseases / Q000150:complications / Q000000981:diagnostic imaging; D004386:Duodenum / Q000000981:diagnostic imaging; D005260:Female; D005705:Gallbladder Diseases / Q000150:complications / Q000000981:diagnostic imaging; D006801:Humans; D007077:Ileal Diseases / Q000209:etiology*; D007412:Intestinal Fistula / Q000150:complications / Q000000981:diagnostic imaging; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D011706:Pyloric Antrum / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed
chemical_list: D001466:Barium Sulfate