[Postoperative follow-up of a case of single ventricle--observation of the artificial heart septum by echocardiography].
D002648:Child; D004452:Echocardiography; D005260:Female; D005500:Follow-Up Studies; D006345:Heart Septal Defects, Ventricular / Q000601:surgery*; D006346:Heart Septum; D006801:Humans; D019736:Prostheses and Implants