@article{yuki_sato_ishida_senoo_suzuki_horaguchi_uno_noda_kobayashi_kimura_et al._2003, 
  title={Usefulness of Wide-channel Endoscope for the Management of Upper Gastrointestinal Hemorrhage in Emergency Esophagogastroduodenoscopy (EGD)}, 
  volume={45}, 
  DOI={10.11280/gee1973b.45.1157}, 
  number={7}, 
  publisher={Japan Gastroenterological Endoscopy Society}, 
  author={YUKI, Toyohiko and SATO, Tadasu and ISHIDA, Kazuhiko and SENOO, Shigeharu and SUZUKI, Takashi and HORAGUCHI, Jun and UNO, Kaname and NODA, Yutaka and KOBAYASHI, Go and KIMURA, Katsumi and et al.}, 
  year={2003}
  }