Thakur , Dr. Priya Goyal, Dr. Shekhar Gogna , Dr.Prateek. 2015. “Surgeon’s Perspective on Rare Yet Potentially Fatal Complication of GI Perforation Following Endoscopy”. International Journal of Medical Science and Clinical Invention 2 (6). https://valleyinternational.net/index.php/ijmsci/article/view/277.