Shuntaro Koyama
发表
Yoshinobu Sato,
K. Hatakeyama,
K. Tsukada,
1997,
Surgery Today.
N. Takeda,
A. Tsukahara,
Shuntaro Koyama,
2003
.
T. Muto,
K. Tsukada,
Shuntaro Koyama,
1993,
Gastroenterologia Japonica.
Yoshinobu Sato,
T. Muto,
K. Tsukada,
2005,
Surgery Today.
Yoshinobu Sato,
K. Hatakeyama,
Shuntaro Koyama,
2003,
Hepato-gastroenterology.
R. Tanaka,
A. Tsukahara,
Shuntaro Koyama,
2012
.