@misc{indiciae0c9e3cf8277f,
  title = {The postcoital test: what is normal?},
  author = {P M Lewis},
  year = {1978},
  doi = {10.1136/bmj.1.6124.1421-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/647319/},
  note = {Source identifier: 647319}
}