@misc{indiciae3d1f6687a0fd,
  title = {Testing pupillary autonomic function with a retinal camera.},
  author = {S A Smith},
  year = {1989},
  doi = {10.1111/j.1464-5491.1989.tb02110.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2522864/},
  note = {Source identifier: 2522864}
}