@misc{indiciae48d9deed51b2,
  title = {Screening for glaucoma.},
  author = {R A Hitchings},
  year = {1986},
  doi = {10.1136/bmj.292.6519.505},
  url = {https://pubmed.ncbi.nlm.nih.gov/3081144/},
  note = {Source identifier: 3081144}
}