@misc{indiciae8cab9e53a54a,
  title = {A foreign body in the duodenum.},
  author = {Toshio Naito and Nagako Kudo and Nobuhiro Ikeda and Naoto Takeda and Takashi Dambara and Yasuo Hayashida},
  year = {2006},
  doi = {10.2169/internalmedicine.45.1723},
  url = {https://pubmed.ncbi.nlm.nih.gov/16679711/},
  note = {Source identifier: 16679711}
}