title: [A case of supravalvular aortic stenosis complicated with von Willebrand's disease].
mesh_terms: D001024:Aortic Valve Stenosis / Q000150:complications / Q000601:surgery*; D002315:Cardiopulmonary Bypass; D002675:Child, Preschool; D005169:Factor VIII / Q000008:administration & dosage; D005260:Female; D006801:Humans; D014842:von Willebrand Diseases / Q000150:complications*
chemical_list: D005169:Factor VIII