Corresponding Author

Barjesh Chander Sharma

Department of Gastroenterology, GB Pant Hospital, New Delhi, India, 110002

Corresponding Author:

Barjesh Chander Sharma, Director, Professor, and Head, Department of Gastroenterology, Room No. 201, Academic Block, GB Pant Hospital, 1, Jawahar Lal Nehru Marg, New Delhi, India – 110002

Email: drbcsharma@hotmail.com