@misc{indiciae80d696bbb018,
  title = {Progestogen for preventing miscarriage.},
  author = {R M Oates-Whitehead and D M Haas and J A K Carrier},
  year = {2003},
  doi = {10.1002/14651858.cd003511},
  url = {https://pubmed.ncbi.nlm.nih.gov/14583982/},
  note = {Source identifier: 14583982}
}