@misc{indiciae33d2fc08df9f,
  title = {Transbronchial lung biopsy using fiberoptic bronchoscope.},
  author = {S K Chopra and F Ben-Isaac},
  year = {1977},
  doi = {10.1097/00007611-197703000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/847485/},
  note = {Source identifier: 847485}
}