Koseki Youhei, Sato Hiroki, Terai Shuji
Division of Gastroenterology, Niigata University Medical and Dental Hospital, Niigata, Japan.
Division of Gastroenterology, Niigata University Medical and Dental Hospital, Niigata, Japan.
Gastroenterology. 2020 Sep;159(3):838-841. doi: 10.1053/j.gastro.2020.03.032. Epub 2020 Mar 20.