@misc{indiciae3173a2d1d943,
  title = {Practising prevention: pregnancy.},
  author = {D C Hogg},
  year = {1982},
  doi = {10.1136/bmj.284.6331.1780},
  url = {https://pubmed.ncbi.nlm.nih.gov/6177373/},
  note = {Source identifier: 6177373}
}