@misc{indiciae5a3a5995e286,
  title = {ASTIGMATISM.},
  author = {R L TOUR},
  year = {1965},
  doi = {10.1097/00004397-196506000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/14328341/},
  note = {Source identifier: 14328341}
}