@misc{indiciaeaeffd5d9ae2d,
  title = {Letter: Statement from Aetna.},
  author = {C K Schmitt},
  year = {1974},
  doi = {10.14219/jada.archive.1974.0152},
  url = {https://pubmed.ncbi.nlm.nih.gov/4521254/},
  note = {Source identifier: 4521254}
}