Lee Han Ah, Seo Yeon Seok, Kim Seung Up
Department of Internal Medicine, Institute of Gastroenterology, Korea University College of Medicine, Seoul Korea.
Department of Internal Medicine, Institute of Gastroenterology, Yonsei University College of Medicine and, Yonsei Liver Center, Severance Hospital, Seoul, Korea.
Gastroenterology. 2020 Jun;158(8):2310-2311. doi: 10.1053/j.gastro.2019.11.314. Epub 2020 Mar 19.