@misc{indiciae433aa6c3e9f4,
  title = {Oral contraception.},
  author = {H G McQuarrie},
  year = {1967},
  doi = {10.1016/s0025-7125(16)32993-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/4871550/},
  note = {Source identifier: 4871550}
}