@misc{indiciae4bbfaefccb63,
  title = {Letter to the editor.},
  author = {R A Stewart},
  year = {1967},
  doi = {10.1111/j.1753-4887.1967.tb05646.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4864217/},
  note = {Source identifier: 4864217}
}