@misc{indiciae3992d6de909e,
  title = {Which prenatal screening protocol?},
  author = {M A Ferguson-Smith},
  year = {2004},
  doi = {10.1002/pd.1038},
  url = {https://pubmed.ncbi.nlm.nih.gov/15503274/},
  note = {Source identifier: 15503274}
}