@misc{indiciae663f00f49a76,
  title = {Postcoital contraception.},
  author = {H C McLaren},
  year = {1977},
  doi = {10.1136/bmj.1.6057.377-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/837109/},
  note = {Source identifier: 837109}
}