title: Retrieval of metallic objects from the pericardial cavity.
authors.forename: T
authors.initials: T
authors.lastname: Kalmbach
authors.forename: T Z
authors.initials: TZ
authors.lastname: Lajos
mesh_terms: D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008280:Magnetics; D008670:Metals; D010496:Pericardium; D013525:Surgical Instruments; D013903:Thoracic Surgery / Q000009:adverse effects / Q000295:instrumentation; D013909:Thorax
chemical_list: D008670:Metals