1Division of Gastroenterology, Department of Internal Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea

2Department of Internal Medicine, School of Medicine, Pusan National University, Busan, Korea

Correspondence: Sung Yong Han Division of Gastroenterology, Department of Internal Medicine and Biomedical Research Institute, Pusan National University Hospital, Pusan National University School of Medicine, 179 Gudeok-ro, Seo-gu, Busan 49241, Korea E-mail: mirsaint@hanmail.net *Jonghyun Lee and Sung Yong Han contributed equally to this work as first authors.

• Received: February 16, 2024   • Revised: March 27, 2024   • Accepted: March 31, 2024

© 2024 Korean Society of Gastrointestinal Endoscopy

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