@misc{indiciaec4614f9e5a5e,
  title = {Performing pulse oximetry.},
  author = {M McConnell},
  year = {1999},
  doi = {10.1097/00152193-199911000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/10633713/},
  note = {Source identifier: 10633713}
}