@article{CTT100591642,
  author = {Hiroyuki Yamada and Masaaki Ebara and Tadashi Yamaguchi and Shinichirou Okabe and Hiroyuki Fukuda and Masaharu Yoshikawa and Takashi Kishimoto and Hisahiro Matsubara and Hiroyuki Hachiya and Hiroshi Ishikura and Hiromitsu Saisho},
  title = {A pilot approach for quantitative assessment of liver fibrosis using ultrasound: preliminary results in 79 cases},
  journal = {Journal of Hepatology},
  year = 2006,
}

@article{CTT100546439,
  author = {Tadashi Yamaguchi and Kazuki Hirai and Hiroyuki Yamada and Masaaki Ebara and Hiroyuki Hachiya},
  title = {Evaluation of Ultrasonic Fiber Structure Extraction Technique Using Autopsy Specimens of Liver},
  journal = {Japanese Journal of Applied Physics},
  year = 2005,
}

@inproceedings{CTT100598763,
  author = {小嶋一幸 and 山田博之 and 井ノ口幹人 and 田中直文 and 高山俊男 and 小俣透},
  title = {腹腔鏡下胃全摘術後の再建法----アセンブル・エンドPSIの開発},
  booktitle = {日本内視鏡外科学会雑誌},
  year = 2009,
}