@misc{indiciae7d21d58d1cdc,
  title = {Fiberoptic bronchoscopy in respiratory failure.},
  author = {D M Kovnat and G S Rath},
  doi = {10.1097/00003246-197309000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/4764365/},
  note = {Source identifier: 4764365}
}