@misc{indiciae833a2a8529fa,
  title = {Prenatal screening for chromosome abnormalities.},
  author = {L Chitty},
  year = {1998},
  doi = {10.1093/oxfordjournals.bmb.a011733},
  url = {https://pubmed.ncbi.nlm.nih.gov/10367418/},
  note = {Source identifier: 10367418}
}