NATURAL HISTORY OF ATRIAL SEPTAL DEFECT WITH CRITERIA FOR SELECTION FOR SURGERY.
D000293:Adolescent; D006348:Cardiac Surgical Procedures; D002648:Child; D004562:Electrocardiography; D006343:Heart Septal Defects; D006344:Heart Septal Defects, Atrial; D006345:Heart Septal Defects, Ventricular; D006801:Humans; D007223:Infant; D011666:Pulmonary Valve Stenosis; D013902:Radiography, Thoracic; D013903:Thoracic Surgery; D014264:Tricuspid Valve Stenosis; D014672:Vectorcardiography
ADOLESCENCE; CHILD; ELECTROCARDIOGRAPHY; HEART SEPTAL DEFECTS, ATRIAL; HEART SEPTAL DEFECTS, VENTRICULAR; HEART SURGERY; INFANT; PULMONARY VALVE STENOSIS; THORACIC RADIOGRAPHY; TRICUSPID VALVE STENOSIS; VECTORCARDIOGRAPHY