@misc{indiciae8ae5bb01e942,
  title = {A barium marking method using an ultrathin bronchoscope with virtual bronchoscopic navigation.},
  author = {Fumihiro Asano and Yoshihiko Matsuno and Takashi Ibuka and Naoko Takeichi and Hideki Oya},
  year = {2004},
  doi = {10.1111/j.1440-1843.2004.00587.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15497252/},
  note = {Source identifier: 15497252}
}