1. Congenital malformation of heart: abnormal septum in left auricle;Church;Trans Path Soz,1868
2. Unusual malformation of the left atrium: pulmonary sinus;Loeffler;Arch Pathol,1949
3. Cor triatriatum: study of 20 cases;Marin-Garcia;Am J Cardiol,1975
4. Diagnosis and surgical correction of 2 types of triatrial heart;Lam;Surgery,1962
5. Subdivided left atrium: an expanded concept of cor triatriatum sinistrum;Thilenius;Am J Cardiol,1976