@misc{indiciae5a6e22af0689,
  title = {[O2-Concentration difference under fresh gas flow reduction].},
  author = {D Hansen},
  year = {1999},
  doi = {10.1007/s001010050666},
  url = {https://pubmed.ncbi.nlm.nih.gov/10223901/},
  note = {Source identifier: 10223901}
}