@misc{indiciaed9b7172b4e70,
  title = {Critical issues and potential implications for optometry and for optometric practice under proposed systems of national health insurance.},
  author = {A N Haffner},
  year = {1971},
  doi = {10.1097/00006324-197105000-00010},
  url = {https://pubmed.ncbi.nlm.nih.gov/5281116/},
  note = {Source identifier: 5281116}
}