Mizuno Suguru, Isayama Hiroyuki, Koike Kazuhiko
Department of Gastroenterology, School of Medicine, The University of Tokyo.
Department of Gastroenterology, School of Medicine, Juntendo University.
Nihon Shokakibyo Gakkai Zasshi. 2018;115(4):334-337. doi: 10.11405/nisshoshi.115.334.