@misc{indiciaebfbf05c5e95c,
  title = {Simplified bronchoscopes.},
  author = {E B EMERSON},
  year = {1952},
  doi = {10.1177/000348945206100123},
  url = {https://pubmed.ncbi.nlm.nih.gov/14915416/},
  note = {Source identifier: 14915416}
}