@misc{indiciaeac74fa05bba8,
  title = {Cataract extraction operations. 1869.},
  author = {H W Williams},
  year = {1996},
  doi = {10.1001/archopht.1996.01100130474023},
  url = {https://pubmed.ncbi.nlm.nih.gov/8602789/},
  note = {Source identifier: 8602789}
}