@misc{indiciae9132a0cdadf3,
  title = {Contraception for the year 2020.},
  author = {D W Lincoln},
  year = {1993},
  doi = {10.1093/oxfordjournals.bmb.a072600},
  url = {https://pubmed.ncbi.nlm.nih.gov/8324611/},
  note = {Source identifier: 8324611}
}