@misc{indiciaeae826b6b47b9,
  title = {Quinestrol-quingestanol combination for conception control.},
  author = {A H Ansari and V Duangjak and D Shalhoub},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4415438/},
  note = {Source identifier: 4415438}
}