@misc{indiciaea24445a18569,
  title = {Anticoagulants and prothrombin time.},
  author = {S Gordon},
  year = {1979},
  doi = {10.5694/j.1326-5377.1978.tb131649.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/423847/},
  note = {Source identifier: 423847}
}