title: [Studies on left cardiac hypertrophy in congenital aortic valve stenosis using vectorcardiography].
mesh_terms: D000293:Adolescent; D001024:Aortic Valve Stenosis / Q000150:complications / Q000151:congenital*; D006332:Cardiomegaly / Q000175:diagnosis* / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D014672:Vectorcardiography
vernacular_title: Vektorkardiographische Untersuchungen über die Linkshypertrophie bei kongenitalen valv. Aortenstenosen.