title: Gastric outlet obstruction secondary to a gallstone in the duodenal bulb.
authors.affiliation: Department of Surgery, Repatriation General Hospital, Concord, New South Wales, Australia.
authors.forename: S
authors.initials: S
authors.lastname: Paramaesvaran
authors.forename: J
authors.initials: J
authors.lastname: Hollinshead
mesh_terms: D000368:Aged; D002769:Cholelithiasis / Q000150:complications* / Q000601:surgery; D017219:Gastric Outlet Obstruction / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008096:Lithotripsy; D008297:Male; D008722:Methods; D011708:Pylorus / Q000601:surgery; D013577:Syndrome