@misc{indiciae2bef1c44b083,
  title = {Antenatal screening for aneuploidy.},
  author = {L S Chitty},
  year = {1998},
  doi = {10.1097/00001703-199804000-00003},
  url = {https://pubmed.ncbi.nlm.nih.gov/9551302/},
  note = {Source identifier: 9551302}
}