@misc{indiciae9ad677b7803d,
  title = {[Hormonal contraception].},
  author = {M H Birkhäuser and I Werner-Zodrow and P R Huber and M Mall-Haefeli},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6489840/},
  note = {Source identifier: 6489840}
}