title: Cardiac tamponade resulting from a swallowed safety pin.
mesh_terms: D001344:Autopsy; D002305:Cardiac Tamponade / Q000150:complications / Q000209:etiology* / Q000473:pathology; D004939:Esophageal Perforation / Q000473:pathology; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000150:complications* / Q000473:pathology; D006801:Humans; D007223:Infant