@misc{indiciaecd5667d52514,
  title = {[Ovulation tests and dysovulation--application of progestative norsteroids].},
  author = {J VILLAR and BIRBIS and I BERNARD},
  year = {1961},
  url = {https://pubmed.ncbi.nlm.nih.gov/13926009/},
  note = {Source identifier: 13926009}
}