@misc{indiciae8d7b53aea436,
  title = {Combined glaucoma and cataract operation.},
  author = {O F Klouman},
  year = {1969},
  doi = {10.1111/j.1755-3768.1969.tb05607.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4895557/},
  note = {Source identifier: 4895557}
}