@misc{indiciaee4b614ccfef1,
  title = {Screening for Down's syndrome.},
  author = {T Chard},
  year = {1996},
  doi = {10.1046/j.1365-2265.1996.00640.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8706287/},
  note = {Source identifier: 8706287}
}