@article{川島_1961, 
  title={胃下垂症に対する考察}, 
  volume={58}, 
  DOI={10.11405/nisshoshi1946.58.9_931}, 
  number={9}, 
  publisher={The Japanese Society of Gastroenterology}, 
  author={川島, 震一}, 
  year={1961}
  }