@misc{indiciae87b6cdde4572,
  title = {Oxygenation during percutaneous tracheostomy.},
  author = {D Mitra and D Ure},
  year = {2001},
  doi = {10.1046/j.1365-2044.2001.01976-20.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11284846/},
  note = {Source identifier: 11284846}
}