@misc{indiciaed240ea216359,
  title = {[Tracheobronchial resection].},
  author = {A P Naef},
  year = {1972},
  doi = {10.1055/s-0028-1099005},
  url = {https://pubmed.ncbi.nlm.nih.gov/4116680/},
  note = {Source identifier: 4116680}
}