@misc{indiciae6dc8d318bfae,
  title = {Longitudinal changes in visual acuity in keratoconus.},
  author = {Larry J Davis and Kenneth B Schechtman and Brad S Wilson and Carol E Rosenstiel and Colleen H Riley and David P Libassi and Ralph E Gundel and Louis Rosenberg and Mae O Gordon and Karla Zadnik and Collaborative Longitudinal Evaluation of Keratoconus (CLEK) Study Group},
  year = {2006},
  doi = {10.1167/iovs.05-0381},
  url = {https://pubmed.ncbi.nlm.nih.gov/16431941/},
  note = {Source identifier: 16431941}
}