@misc{indiciae70bbad332476,
  title = {Are there missing links?},
  author = {R WHETSTONE},
  year = {1957},
  doi = {10.2105/ajph.47.7.866},
  url = {https://pubmed.ncbi.nlm.nih.gov/13435392/},
  note = {Source identifier: 13435392}
}