1. Congenital defects of the pericardium;Southworth;Arch Intern Med,1938
2. A syndrome of congenital defects involving the abdominal wall, sternum, diaphragm, pericardium, and heart;Cantrell;Surg Gynecol Obstet,1958
3. Congenital deficiencies in the parietal pericardium: a review with two new cases including successful diagnosis by plain roentgenography;Ellis;Am J Roentgenol Radium Ther Nucl Med,1959
4. Congenital partial and complete absence of the pericardium;Son;Mayo Clin Proc,1993