title: A retained esophageal stethoscope as a potential cause of small bowel obstruction.
authors.affiliation: Department of Anesthesia, Harvard Medical School, Boston, Massachusetts.
authors.forename: W F
authors.initials: WF
authors.lastname: Eckhardt
authors.forename: O
authors.initials: O
authors.lastname: Patafio
authors.forename: F G
authors.initials: FG
authors.lastname: Cigarroa
mesh_terms: D000368:Aged; D004864:Equipment and Supplies; D005548:Foreign-Body Migration / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology* / Q000601:surgery; D008297:Male; D011859:Radiography; D013270:Stomach