@misc{indiciae1e035106900a,
  title = {Sperm preparation substances--toxic?},
  author = {P M Zavos},
  year = {1997},
  doi = {10.1016/s0015-0282(97)90196-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/9314941/},
  note = {Source identifier: 9314941}
}