@misc{indiciae6676a486e11b,
  title = {Pregnancy over 35: special needs.},
  author = {L P Barnes},
  doi = {10.1097/00005721-199109000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/1758273/},
  note = {Source identifier: 1758273}
}