[Supravalvular aortic stenosis--2 case reports].
D000293:Adolescent; D000328:Adult; D001018:Aortic Diseases / Q000175:diagnosis*; D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D001027:Aortography; D006328:Cardiac Catheterization; D009202:Cardiomyopathies / Q000175:diagnosis*; D002932:Cineangiography; D005260:Female; D006801:Humans; D008297:Male