Pulmonary valve atresia with intact ventricular septum and normal aortic root. Analysis and long-term follow up of three infants with normal-sized right ventricle treated by emergency closed heart valvotomy.
D000790:Angiocardiography; D004630:Emergencies; D005500:Follow-Up Studies; D006330:Heart Defects, Congenital / Q000601:surgery; D006346:Heart Septum; D006352:Heart Ventricles; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011664:Pulmonary Valve / Q000002:abnormalities* / Q000601:surgery*