N. Yamada

发表

M. Ishikawa, H. Togashi, H. Shinzawa, 1990, Journal of hepatology.

H. Togashi, H. Shinzawa, H. Wakabayashi, 1993, Journal of gastroenterology and hepatology.

H. Togashi, K. Yamatani, K. Mabe, 1997, Journal of gastroenterology and hepatology.

H. Togashi, H. Shinzawa, H. Wakabayashi, 1994, Digestive Diseases and Sciences.

T Takahashi, T Matsuhashi, N Yamada, 1996, Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.

M. Ishikawa, H. Togashi, H. Shinzawa, 1989 .

H. Shinzawa, N. Yamada, T. Takahashi, 1996, Internal medicine.

H. Togashi, S. Ohno, T. Saito, 2001, The Tohoku journal of experimental medicine.

H. Toda, H. Togashi, H. Shinzawa, 1994, The American journal of gastroenterology.

S. Itasaka, H. Shinzawa, N. Yamada, 1993, Journal of gastroenterology and hepatology.

M. Ishikawa, H. Togashi, H. Shinzawa, 1991, Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology.