@article{日本消化器内視鏡学会_2000, 
  title={Digestive Endoscopy Vol.12,No.3 掲載論文要旨}, 
  volume={42}, 
  DOI={10.11280/gee1973b.42.1873}, 
  number={9}, 
  publisher={Japan Gastroenterological Endoscopy Society}, 
  author={日本消化器内視鏡学会, 日本消化器内視鏡学会}, 
  year={2000}
  }