@misc{indiciaeb52089a57048,
  title = {Visualizing human embryos.},
  author = {B R Smith},
  year = {1999},
  doi = {10.1038/scientificamerican0399-76},
  url = {https://pubmed.ncbi.nlm.nih.gov/10048234/},
  note = {Source identifier: 10048234}
}