@misc{indiciaea7cae4d6e5bd,
  title = {Tracheal tumours.},
  author = {F E Bennetts},
  year = {1969},
  doi = {10.1136/pgmj.45.525.446},
  url = {https://pubmed.ncbi.nlm.nih.gov/5789683/},
  note = {Source identifier: 5789683}
}