aDepartment of Gastroenterology, Nizam’s Institute of Medical Sciences, Hyderabad

bDepartment of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai

cDepartment of Gastroenterology, NS Memorial Institute of Medical Science and Research Center, Kollam

dDepartment of General Medicine, Seth GS Medical College and KEM Hospital, Mumbai

eDepartment of Gastroenterology, Institute of Gastrosciences and Liver, Apollo Multispecialty Hospital, Kolkata, India

Received 17 February 2023 Accepted 1 April 2023.

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Correspondence to Dr Akash Roy, MD, DM, Institute of Gastrosciences and Liver Transplantation, Apollo Multispeciality Hospitals, Kolkata 700054, India, Tel: +91 97740 56722; e-mail: royak[email protected]