@misc{indiciaee8aba0b7babd,
  title = {Breakthrough stirs US embryo debate...},
  author = {D Butler},
  year = {1998},
  doi = {10.1038/24010},
  url = {https://pubmed.ncbi.nlm.nih.gov/9823879/},
  note = {Source identifier: 9823879}
}