@misc{indiciaeff8b0705a355,
  title = {Does improved oxygenation really imply increased benefit?},
  author = {Jennifer L Turi and Ira M Cheifetz},
  year = {2004},
  doi = {10.1097/01.ccm.0000121431.64219.9a},
  url = {https://pubmed.ncbi.nlm.nih.gov/15071416/},
  note = {Source identifier: 15071416}
}