@misc{indiciaeb9fda58fa15f,
  title = {Involuntary movements in multiple sclerosis.},
  author = {N B Sarkari},
  year = {1968},
  doi = {10.1136/bmj.2.5607.738},
  url = {https://pubmed.ncbi.nlm.nih.gov/4297774/},
  note = {Source identifier: 4297774}
}