@misc{indiciaeaf2ef6055457,
  title = {Posterior keratoconus associated with systemic abnormalities.},
  author = {B W Streeten and A G Karpik and K H Spitzer},
  year = {1983},
  doi = {10.1001/archopht.1983.01040010616019},
  url = {https://pubmed.ncbi.nlm.nih.gov/6838422/},
  note = {Source identifier: 6838422}
}