@misc{indiciae42238714f1e8,
  title = {Trends in mortality statistics.},
  author = {N Sawyer},
  year = {1988},
  doi = {10.1136/bmj.296.6638.1741-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/3135909/},
  note = {Source identifier: 3135909}
}