Omori Junko, Niimi Akiko, Furuichi Yuko, Takeuchi Etsuko, Ishikawa Takayuki, Yanagisawa Akiko, Ogihara Shoji, Tsuchiya Mariko, Misaka Ryoichi, Shigemoto Mutsuo, Kurihara Takeshi, Maeda Atsushi, Yamashita Katsuko, Aratake Toshiki, Kameoka Shingo, Nishikawa Toshio
Department of Gastroenterology, Tokyo Women's Medical University Aoyama Hospital.
Nihon Shokakibyo Gakkai Zasshi. 2004 Oct;101(10):1106-11.