@misc{indiciae31f0d4adf743,
  title = {Problems with determining the hypoxic response in humans using stepwise changes in end-tidal PO2.},
  author = {L S Howard and P A Robbins},
  doi = {10.1016/0034-5687(94)90074-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/7899726/},
  note = {Source identifier: 7899726}
}