Anzai Hiroyuki, Hata Keisuke, Ishihara Soichiro, Osada Taro, Kiyomatsu Tomomichi, Kawai Kazushige, Nozawa Hiroaki, Watanabe Toshiaki
Department of Surgical Oncology, the University of Tokyo, Tokyo, Japan.
Department of Gastroenterology, University of Juntendo, Tokyo, Japan.
Am J Gastroenterol. 2017 Jan;112(1):189-191. doi: 10.1038/ajg.2016.518.