CONGENITAL ANNULAR STENOSIS OF THE LEFT ATRIOVENTRICULAR CANAL. SO-CALLED SUPRAVALVULAR MITRAL STENOSIS.
D003251:Constriction, Pathologic; D004562:Electrocardiography; D006330:Heart Defects, Congenital; D006343:Heart Septal Defects; D006344:Heart Septal Defects, Atrial; D006801:Humans; D007223:Infant; D008946:Mitral Valve Stenosis; D010336:Pathology; D013902:Radiography, Thoracic
ELECTROCARDIOGRAPHY; HEART DEFECTS, CONGENITAL; HEART SEPTAL DEFECTS, ATRIAL; INFANT; MITRAL VALVE STENOSIS; PATHOLOGY; THORACIC RADIOGRAPHY