@misc{indiciaeca8e9bb4e5bf,
  title = {Vision testing.},
  author = {J Romanio},
  year = {1971},
  doi = {10.1097/00004397-197101140-00051},
  url = {https://pubmed.ncbi.nlm.nih.gov/5155085/},
  note = {Source identifier: 5155085}
}