Authors: H Watanabe; H Ohira; M Kuroda; T Takagi; H Ishikawa; T Nishimaki; R Kasukawa; K Takahashi Journal: J Gastroenterol Date: 1995-08 Impact factor: 7.527
Authors: S Terasaki; Y Nakanuma; M Hoso; H Ogino; M Unoura; K Kobayashi; Y Mizuno; H Nakagawa; M Shimizu; M Kanai Journal: J Gastroenterol Date: 1995-10 Impact factor: 7.527