@misc{indiciae420cad087410,
  title = {Orientation-specific visual evoked potential deficits in multiple sclerosis.},
  author = {S G Coupland and T H Kirkham},
  year = {1982},
  doi = {10.1017/s0317167100044164},
  url = {https://pubmed.ncbi.nlm.nih.gov/7116241/},
  note = {Source identifier: 7116241}
}