@misc{indiciae135bb3df8b03,
  title = {Perinatal and infant mortality.},
  author = {R R Gordon},
  year = {1977},
  doi = {10.1136/bmj.2.6088.705-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/902069/},
  note = {Source identifier: 902069}
}