@misc{indiciaef7ee34437c8d,
  title = {Keratophakia update.},
  author = {R C Troutman and C Swinger and M Goldstein},
  year = {1981},
  doi = {10.1016/s0161-6420(81)35087-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/7017529/},
  note = {Source identifier: 7017529}
}