@misc{indiciae7eec989412c1,
  title = {Plasma thromboplastin.},
  author = {R BIGGS},
  year = {1952},
  doi = {10.1038/170280a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/12993133/},
  note = {Source identifier: 12993133}
}