Atrial septal defect. Clinical and hemodynamic findings and results of open heart surgery.
D054087:Atrial Septum; D006348:Cardiac Surgical Procedures; D006330:Heart Defects, Congenital; D006344:Heart Septal Defects, Atrial; D006346:Heart Septum; D006439:Hemodynamics; D006801:Humans; D013903:Thoracic Surgery
HEART DEFECTS, CONGENITAL; HEART SEPTUM ATRIAL; HEART SURGERY