Hattori Aiji, Hamada Yasuhiko, Kawabata Hiroyuki
Department of Internal Medicine, Saiseikai Matsusaka General Hospital, Matsusaka, Japan.
Department of Gastroenterology and Hepatology, Mie University Hospital, Tsu, Japan.
Gastroenterology. 2020 Jul;159(1):45-47. doi: 10.1053/j.gastro.2020.02.064. Epub 2020 Mar 20.