@misc{indiciaec88a6bbecfa7,
  title = {Packed red blood cells.},
  author = {H Chaplin},
  year = {1969},
  doi = {10.1056/nejm196908142810707},
  url = {https://pubmed.ncbi.nlm.nih.gov/5794310/},
  note = {Source identifier: 5794310}
}