@misc{indiciaed93df534d6f5,
  title = {Simulation device for ophthalmoscopy.},
  author = {A Colenbrander},
  year = {1972},
  doi = {10.1016/0002-9394(72)90837-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/5075141/},
  note = {Source identifier: 5075141}
}