@misc{indiciae456461218baf,
  title = {Retrospective study on red cell usage in primary total knee replacement surgery.},
  author = {H Boralessa and M Contreras and A Lang-Stevenson and S Knowles and H Cockburn},
  year = {2000},
  doi = {10.1159/000056736},
  url = {https://pubmed.ncbi.nlm.nih.gov/11155075/},
  note = {Source identifier: 11155075}
}