@misc{indiciae059364e5965f,
  title = {Collaborative glaucoma survey.},
  author = {C LAWRENCE},
  year = {1961},
  doi = {10.1080/00325481.1961.11692466},
  url = {https://pubmed.ncbi.nlm.nih.gov/13759678/},
  note = {Source identifier: 13759678}
}