@misc{indiciaef43d88eb0dbd,
  title = {Changes in systolic time intervals during stepwise increasing hypoxia.},
  author = {J P Rasmussen and P Bech-Jansen and T Kann},
  year = {1975},
  doi = {10.1111/j.1399-6576.1975.tb05216.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/237391/},
  note = {Source identifier: 237391}
}