@misc{indiciae0d276df2bdf2,
  title = {Examination by videotape.},
  author = {C C Norkin},
  year = {1979},
  doi = {10.1093/ptj/59.3.305b},
  url = {https://pubmed.ncbi.nlm.nih.gov/84394/},
  note = {Source identifier: 84394}
}