약어 : Clin Endosc
2021, vol.54, no.1, pp. 139-140 (2 pages)
DOI : 10.5946/ce.2020.087
발행기관 : 대한소화기내시경학회
1Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
2Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
3Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea