@misc{indiciaec712cb3b8860,
  title = {Difficult glaucomas.},
  author = {A C Molteno},
  year = {1987},
  doi = {10.1038/eye.1987.98},
  url = {https://pubmed.ncbi.nlm.nih.gov/3446546/},
  note = {Source identifier: 3446546}
}