@misc{indiciae77bda9c0b2d9,
  title = {Down on chromosome 21?},
  author = {J Hardy and N Irving and A Kessling},
  year = {1989},
  doi = {10.1016/0166-2236(89)90123-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2473555/},
  note = {Source identifier: 2473555}
}