@misc{indiciaed96e4707f89c,
  title = {The acuityscope: a resolution test target projection ophthalmoscope.},
  author = {N A Brown and J M Sparrow and G A Shun-Shin and S L Franklin},
  year = {1991},
  doi = {10.1007/bf00224470},
  url = {https://pubmed.ncbi.nlm.nih.gov/2022440/},
  note = {Source identifier: 2022440}
}