@misc{indiciae41ae23464a05,
  title = {Contraception sine comstockery.},
  author = {S H Sturgis},
  year = {1970},
  doi = {10.1056/nejm197009102831111},
  url = {https://pubmed.ncbi.nlm.nih.gov/5465414/},
  note = {Source identifier: 5465414}
}