@misc{indiciae7318b8f29cb8,
  title = {Inter-observer variation in clinical optic disc biometry.},
  author = {A A Pyott and D M Montgomery},
  year = {1993},
  doi = {10.1038/eye.1993.91},
  url = {https://pubmed.ncbi.nlm.nih.gov/8224306/},
  note = {Source identifier: 8224306}
}