@misc{indiciaeb6282bb30d34,
  title = {Multiple sclerosis: an overview.},
  author = {J Julien and X Ferrer},
  year = {1989},
  doi = {10.1016/0753-3322(89)90059-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2676004/},
  note = {Source identifier: 2676004}
}