@misc{indiciae0aa248c9491c,
  title = {Problems with the international normalized ratio.},
  author = {E L Gottfried and V L Ng and J Levin and L Corash},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1421386/},
  note = {Source identifier: 1421386}
}