title: Gallstone obstruction of the duodenum bulb.
authors.forename: M
authors.initials: M
authors.lastname: Stahl
authors.forename: H P
authors.initials: HP
authors.lastname: Monsour
mesh_terms: D002769:Cholelithiasis / Q000150:complications* / Q000000981:diagnostic imaging; D004380:Duodenal Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography