1. Aneurysmatische Vorwölbung der Fossa ovalis in den linken Vorhof;Lang;Wien Med Wochenschr,1934
2. Congenital aneurysm of the membranous septum;Lev;Arch Pathol,1938
3. Aneurysmatische Aussackung der Vorhofscheidewand des Herzens;Schwarz;Zentralbl Allg Pathol,1964
4. Aneurysms of the septum primum in adults;Silver;Arch Pathol Lab Med,1978
5. Pseudotumor of the right atrium: report of a case and review of its etiology;Thompson;Ann Intern Med,1966