Progress report on infants with serious cardiac malformations.
D000790:Angiocardiography; D006328:Cardiac Catheterization; D004374:Ductus Arteriosus, Patent / Q000453:epidemiology; D005260:Female; D006330:Heart Defects, Congenital / Q000150:complications / Q000175:diagnosis / Q000601:surgery; D006333:Heart Failure / Q000209:etiology; D006345:Heart Septal Defects, Ventricular / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011379:Prognosis; D014188:Transposition of Great Vessels / Q000453:epidemiology