@misc{indiciae4fa2a719a57e,
  title = {[Expanded palliative indications for transtracheal oxygen administration].},
  author = {J Baltsch and J Beier},
  year = {1998},
  url = {https://pubmed.ncbi.nlm.nih.gov/9885513/},
  note = {Source identifier: 9885513}
}