@misc{indiciaead96805851d3,
  title = {Tracheostomy.},
  author = {V NEGUS},
  year = {1957},
  doi = {10.1288/00005537-195711000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/13492667/},
  note = {Source identifier: 13492667}
}