@misc{indiciae930c16a1b6e1,
  title = {A skiascopic procedure for visual screening surveys.},
  author = {M J HIRSCH},
  year = {1950},
  doi = {10.1097/00006324-195012000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/14789954/},
  note = {Source identifier: 14789954}
}