@misc{indiciaeaa11297d59e2,
  title = {Advances in contraception.},
  author = {G I Zatuchni},
  year = {1989},
  doi = {10.1007/bf01890888},
  url = {https://pubmed.ncbi.nlm.nih.gov/2700416/},
  note = {Source identifier: 2700416}
}