Shinji Kumagai
发表
Atsushi Takeda,
Hiroshi Tajima,
Shinji Kumagai,
2008
.
Shinji Kumagai,
Toshiaki Yoshida,
Ichiro Matsunaga,
2006
.
Shigeki Nomura,
Shinji Kumagai,
Hideto Nebuya,
2003
.
Shinji Kumagai,
Toshiaki Yoshida,
Ichiro Matsunaga,
2006
.
Shinji Kumagai,
Ichiro Matsunaga,
S. Kumagai,
1997
.
Akiyoshi Ito,
Shinji Kumagai,
Mamoru Hirata,
2005,
Sangyo eiseigaku zasshi = Journal of occupational health.
Yumi Higuchi,
Shinji Kumagai,
Hiroji Tsujimura,
2007,
Sangyo eiseigaku zasshi = Journal of occupational health.
Hiroshi Kosaka,
Shinji Kumagai,
K. Tomioka,
2005,
Sangyo eiseigaku zasshi = Journal of occupational health.
Shinji Kumagai,
S. Kumagai,
2014,
Journal of occupational health.
Shinji Kumagai,
Kenichi Yamada,
S. Kumagai,
2014,
Journal of occupational health.
Hiroshi Kosaka,
Hiroshi Kasai,
Shinji Kumagai,
2006,
International archives of occupational and environmental health.