@misc{indiciaeaa146988a587,
  title = {Piggybacking intraocular implants to correct pseudophakic refractive error.},
  author = {J L Gayton and V Sanders and M Van der Karr and M G Raanan},
  year = {1999},
  doi = {10.1016/s0161-6420(99)90005-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/9917781/},
  note = {Source identifier: 9917781}
}