@misc{indiciaef4142fa1c0dd,
  title = {Improving preoxygenation.},
  author = {A F Smith},
  year = {1996},
  doi = {10.1093/bja/76.5.748},
  url = {https://pubmed.ncbi.nlm.nih.gov/8688284/},
  note = {Source identifier: 8688284}
}