Search results for: Koichi Okamoto
Clinical Journal of Gastroenterology > 2019 > 12 > 1 > 46-51
Clinical Journal of Gastroenterology > 2017 > 10 > 3 > 232-239
Clinical Journal of Gastroenterology > 2017 > 10 > 2 > 185-190
Clinical Journal of Gastroenterology > 2016 > 9 > 4 > 261-265
Clinical Journal of Gastroenterology > 2016 > 9 > 3 > 134-139
Clinical Journal of Gastroenterology > 2016 > 9 > 3 > 109-113
Clinical Journal of Gastroenterology > 2016 > 9 > 4 > 191-202