@misc{indiciaeea81a3e52649,
  title = {Multiparity and Down's syndrome.},
  author = {J E Haddow and G E Palomaki},
  year = {1994},
  doi = {10.1016/s0140-6736(94)92308-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/7934367/},
  note = {Source identifier: 7934367}
}