@misc{indiciae53f3e4fd004b,
  title = {Letter: Transtracheal ventilation.},
  author = {D B Craig},
  year = {1976},
  doi = {10.1001/jama.235.19.2082a},
  url = {https://pubmed.ncbi.nlm.nih.gov/946534/},
  note = {Source identifier: 946534}
}