@misc{indiciae2d50d5ad2362,
  title = {Progressive multifocal leukoencephalopathy: its pathological features.},
  author = {E P Richardson and H D Webster},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6304757/},
  note = {Source identifier: 6304757}
}