@misc{indiciaec97e432d9e29,
  title = {C.S. Hallpike.},
  author = {M R Dix},
  year = {1980},
  doi = {10.1038/284386a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/6987535/},
  note = {Source identifier: 6987535}
}