Congenital aortic stenosis in children. Follow-up of 103 conservatively treated cases.
D000293:Adolescent; D000328:Adult; D001024:Aortic Valve Stenosis / Q000151:congenital*; D001827:Body Height; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D004417:Dyspnea; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006326:Heart Auscultation; D006801:Humans; D007223:Infant; D008297:Male; D010701:Phonocardiography