Supravalvular stenosing ring of the left atrium associated with corrected transposition of the great vessels.
D000790:Angiocardiography; D006328:Cardiac Catheterization; D002648:Child; D004437:Ebstein Anomaly / Q000150:complications; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006325:Heart Atria / Q000002:abnormalities; D006330:Heart Defects, Congenital / Q000150:complications* / Q000601:surgery; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000209:etiology; D014188:Transposition of Great Vessels / Q000150:complications*