@misc{indiciaecb7005e8ddf9,
  title = {Thromboplastin activity in amniotic fluid.},
  author = {I H Omsjø and P Oian and J M Maltau and B Osterud},
  year = {1985},
  doi = {10.1159/000299000},
  url = {https://pubmed.ncbi.nlm.nih.gov/3988141/},
  note = {Source identifier: 3988141}
}