@misc{indiciaeacb9329bfb60,
  title = {Transtracheal oxygen therapy for refractory hypoxemia.},
  author = {K L Christopher and B T Spofford and P K Brannin and T L Petty},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3723742/},
  note = {Source identifier: 3723742}
}