Ventricular septal defect: a study of its natural course in infancy and childhood.
D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006345:Heart Septal Defects, Ventricular / Q000150:complications / Q000453:epidemiology / Q000401:mortality; D006801:Humans; D007223:Infant; D008297:Male; D011379:Prognosis