@misc{indiciae31f9b904270b,
  title = {Noninvasive methods to obtain sperm.},
  author = {A M Belker},
  year = {1997},
  doi = {10.1016/s0015-0282(97)90048-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9176469/},
  note = {Source identifier: 9176469}
}