@misc{indiciaea2b3750e482b,
  title = {Hemoglobin and transfusion.},
  author = {K S Thompson and R T O'Kell},
  doi = {10.1046/j.1537-2995.1979.19479250192.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/473354/},
  note = {Source identifier: 473354}
}