@misc{indiciae19b738e72a4f,
  title = {Examining the external eye. Part 1.},
  author = {H Boyd-Monk},
  year = {1980},
  doi = {10.1097/00152193-198005000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/6899897/},
  note = {Source identifier: 6899897}
}