title: ATRIAL SEPTAL DEFECT IN INFANTS.
mesh_terms: D006328:Cardiac Catheterization; D002648:Child; D004562:Electrocardiography; D006333:Heart Failure; D006344:Heart Septal Defects, Atrial; D006801:Humans; D007223:Infant; D013902:Radiography, Thoracic
keywords: CHILD; ELECTROCARDIOGRAPHY; HEART CATHETERIZATION; HEART FAILURE, CONGESTIVE; HEART SEPTAL DEFECTS, ATRIAL; INFANT; THORACIC RADIOGRAPHY