@misc{indiciaeb2db48118f51,
  title = {Blood conservation: is it working?},
  author = {Karl H Krieger},
  year = {2002},
  doi = {10.1159/000058925},
  url = {https://pubmed.ncbi.nlm.nih.gov/12060916/},
  note = {Source identifier: 12060916}
}