Priyansh Deven Bhayani1, Gilbert Jeba Kumar2, Suganthi Krishnamurthy3, Pritam Chatterjee4, Seshadri Venkatesh P1, Santhosh Anand2
1Department of Medical Gastroenterology, 2Department of Surgical Gastroenterology, 3Department of Pathology, 4Department of Interventional Radiology, Apollo Hospitals, Chennai, India.