@misc{indiciae52da78de8676,
  title = {Antigen presentation in the CNS.},
  author = {K Frei and A Fontana},
  year = {1997},
  doi = {10.1038/sj.mp.4000217},
  url = {https://pubmed.ncbi.nlm.nih.gov/9106225/},
  note = {Source identifier: 9106225}
}