@misc{indiciaea58ab2a3cf45,
  title = {Altitude correction for hemoglobin.},
  author = {H Dirren and M H Logman and D V Barclay and W B Freire},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/8001519/},
  note = {Source identifier: 8001519}
}