@misc{indiciae4b54f1ea5149,
  title = {Selective bronchial catheterization.},
  author = {W H Thiede and E F Banaszak},
  year = {1972},
  doi = {10.1056/nejm197203092861008},
  url = {https://pubmed.ncbi.nlm.nih.gov/5059264/},
  note = {Source identifier: 5059264}
}