@article{oai:jichi-ir.repo.nii.ac.jp:00000734,
 author = {Masanobu, Hyodo and Sasanuma, Hideki and Ui, Takashi and Omoto, Yawara and Chiba, Hideo and Odaira, Takeshi and Otsuka, Shin and Kumano, Hidetoshi and Sekiguchi, Chuji and Nagai, Hideo},
 journal = {自治医科大学紀要, Jichi Medical University Journal},
 month = {Dec},
 pages = {25--35},
 title = {Gasless laparoscopy-assisted surgery for gastric and colorectal cancer in a small rural hospital},
 volume = {28},
 year = {2005}
}