@misc{indiciae8483e4af02ff,
  title = {Partial trisomy 21.},
  author = {P Aula and J Leisti and H von Koskull},
  year = {1973},
  doi = {10.1111/j.1399-0004.1973.tb01149.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4128808/},
  note = {Source identifier: 4128808}
}