COR TRIATRIATUM WITH CONNECTION OF THE ACCESSORY ATRIAL CHAMBER TO THE CORONARY SINUS.
D003310:Cor Triatriatum; D054326:Coronary Sinus; D006330:Heart Defects, Congenital; D006801:Humans; D007223:Infant; D008946:Mitral Valve Stenosis
HEART DEFECTS, CONGENITAL; INFANT; MITRAL VALVE STENOSIS