@misc{indiciae6224be1b676e,
  title = {Infertility.},
  author = {A Klopper},
  year = {1985},
  doi = {10.1136/bmj.290.6462.140},
  url = {https://pubmed.ncbi.nlm.nih.gov/3917717/},
  note = {Source identifier: 3917717}
}