Park Jae Yong, Choi Sang Tae, Kim Hee Sung
Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea.
Department of Pathology, Chung-Ang University College of Medicine, Seoul, Korea.
Korean J Gastroenterol. 2020 Dec 25;76(6):337-339. doi: 10.4166/kjg.2020.149.