@misc{indiciae6fb13203492e,
  title = {Paroxysmal brain stem dysfunction as presenting feature of multiple sclerosis.},
  author = {W H Perks and R G Lascelles},
  year = {1976},
  doi = {10.1136/bmj.2.6045.1175-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/990831/},
  note = {Source identifier: 990831}
}