Authors: T Kishida; J Sato; S Fujimori; S Minami; S Yamakado; Y Tamagawa; F Taguchi; Y Yoshida; M Kobayashi Journal: J Gastroenterol Date: 1994-02 Impact factor: 7.527
Authors: I Fukazawa; N Inaba; Y Ota; N Sato; S Shirotake; H Iwasawa; T Sato; H Takamizawa; B Wiklund Journal: Arch Gynecol Obstet Date: 1988 Impact factor: 2.344