@misc{indiciae0338a4f46cf3,
  title = {Bronchoscopy: enough or not enough?},
  author = {P Stangel},
  year = {1990},
  doi = {10.1378/chest.98.3.774-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/2394163/},
  note = {Source identifier: 2394163}
}