title: Pin within a bile duct stone.
authors.affiliation: University Hospital Malmö, Malmö, Sweden.
authors.forename: Eva
authors.initials: E
authors.lastname: Lindström
authors.forename: Bodil
authors.initials: B
authors.lastname: Ohlsson
authors.forename: Fredrik
authors.initials: F
authors.lastname: Robertson
authors.forename: Ervin
authors.initials: E
authors.lastname: Toth
mesh_terms: D000368:Aged; D001649:Bile Duct Diseases / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D001652:Bile Ducts / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D002769:Cholelithiasis / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D006801:Humans; D014463:Ultrasonography