Cite
MLA Citation
Nauman Siddiqui et al.. “A Rare Case of Esophagopericardial Fistula With Development of Hydropneumopericardium: An Unusual Complication of Esophageal Cancer.” American journal of gastroenterology, vol. 110, n.d., p. . http://access.bl.uk/ark:/81055/vdc_100123025342.0x000057