@misc{indiciae036dcc597e3b,
  title = {Multiple sclerosis.},
  author = {S D Silberstein},
  doi = {10.1111/j.1365-4362.1979.tb01919.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/761963/},
  note = {Source identifier: 761963}
}