@misc{indiciaeee3973a1c864,
  title = {Magnetization transfer imaging in progressive multifocal leukoencephalopathy.},
  author = {S E Kasner and S L Galetta and J C McGowan and R I Grossman},
  year = {1997},
  doi = {10.1212/wnl.48.2.534},
  url = {https://pubmed.ncbi.nlm.nih.gov/9040754/},
  note = {Source identifier: 9040754}
}