@misc{indiciae1eb73041801a,
  title = {[Morphological changes in the central nervous system in post-vaccinal encephalomyelitis developing after chickenpox vaccination in children].},
  author = {L I Ravkina and G R Matsevich},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/4395233/},
  note = {Source identifier: 4395233}
}