@misc{indiciae28a8cbd3b1f8,
  title = {Optic neuritis and multiple sclerosis. An immunological study.},
  author = {E Frick and H Stickl},
  year = {1980},
  doi = {10.1159/000115145},
  url = {https://pubmed.ncbi.nlm.nih.gov/6156072/},
  note = {Source identifier: 6156072}
}