@article{takifuji_tanimura_nagai_johata_terashita_uchiyama_sasaki_1992, 
  title={Diagnostic ability of endoscopic ultrasonograhy (EUS) for gallstones}, 
  volume={6}, 
  DOI={10.11210/tando1987.6.2_139}, 
  number={2}, 
  publisher={Japan Biliary Association}, 
  author={TAKIFUJI, Katsunari and TANIMURA, Hiroshi and NAGAI, Yugo and JOHATA, Kiyofumi and TERASHITA, Shiro and UCHIYAMA, Kazuhisa and SASAKI, Masakazu}, 
  year={1992}
  }