Diagnosis and postoperative evaluation of supravalvular aortic stenosis by magnetic resonance imaging.
D000293:Adolescent; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D006328:Cardiac Catheterization; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D011859:Radiography