[Rare case of a foreign body in a child's cardiac cavity].
D002404:Catheterization / Q000009:adverse effects; D002675:Child, Preschool; D005260:Female; D005547:Foreign Bodies / Q000601:surgery; D006321:Heart; D006801:Humans; D013350:Subclavian Vein
Redkoe nabliudenie inorodnogo tela v polosti serdtsa u rebenka.