title: A safe and quick method for endoscopic retrieval of multiple gastric foreign bodies using a protective sheath.
authors.affiliation: Department of Surgery, University of Oklahoma, College of Medicine, Tulsa.
authors.forename: R W
authors.initials: RW
authors.lastname: Werth
authors.forename: C
authors.initials: C
authors.lastname: Edwards
authors.forename: W C
authors.initials: WC
authors.lastname: Jennings
mesh_terms: D020776:Endoscopes, Gastrointestinal; D016099:Endoscopy, Gastrointestinal / Q000379:methods; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000628:therapy*; D006801:Humans; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging