Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

Correspondence: Tae Jun Song Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Korea E-mail: medi01@naver.com

• Received: March 31, 2025   • Revised: May 8, 2025   • Accepted: May 9, 2025

© 2025 Korean Society of Gastrointestinal Endoscopy

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