@misc{indiciaee15c6886c767,
  title = {Screening 3-year-olds for visual problems.},
  author = {J Lang},
  year = {1986},
  doi = {10.1001/archopht.1986.01050200019007},
  url = {https://pubmed.ncbi.nlm.nih.gov/3741220/},
  note = {Source identifier: 3741220}
}