@misc{indiciaea73dbf5d824d,
  title = {Developing standards for instructions to patients with glaucoma.},
  author = {H Huusko and M Viinamäki and K Krause},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2325786/},
  note = {Source identifier: 2325786}
}