@misc{indiciaec4cc8fe077b4,
  title = {Keratoconus detection based on videokeratoscopic height data.},
  author = {J Schwiegerling and J E Greivenkamp},
  year = {1996},
  doi = {10.1097/00006324-199612000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/9002087/},
  note = {Source identifier: 9002087}
}