Nakagomi Ryo, Tateishi Ryosuke, Shiina Shuichiro, Imamura Jun, Fujiwara Naoto, Asaoka Yoshinari, Kondo Yuji, Koike Kazuhiko
Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.
Department of Gastroenterology, Juntendo University Hospital, Tokyo, Japan.
Am J Gastroenterol. 2014 May;109(5):774-6. doi: 10.1038/ajg.2014.42.