@misc{indiciaeccbb43d4b2e4,
  title = {Retrovirus in multiple sclerosis.},
  author = {S Kam-Hansen and C Z Lu and S Fredrikson and S Baig},
  year = {1989},
  doi = {10.1111/j.1600-0404.1989.tb03911.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2480051/},
  note = {Source identifier: 2480051}
}