@misc{indiciaed5bb23117326,
  title = {Optic disk oxygen tension.},
  author = {J T Ernest},
  year = {1977},
  doi = {10.1016/0014-4835(77)90165-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/404171/},
  note = {Source identifier: 404171}
}