The use of heparinization to prevent arterial thrombosis after percutaneous cardiac catheterization in children.
D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization / Q000009:adverse effects*; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D004617:Embolism / Q000601:surgery; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D007223:Infant; D007275:Injections, Intravenous; D010919:Placebos; D011674:Pulse; D013927:Thrombosis / Q000209:etiology / Q000517:prevention & control* / Q000601:surgery
D010919:Placebos; D006493:Heparin