@misc{indiciae386f3cb725ed,
  title = {Quantification of the UPDRS Rigidity Scale.},
  author = {S K Patrick and A A Denington and M J Gauthier and D M Gillard and A Prochazka},
  year = {2001},
  doi = {10.1109/7333.918274},
  url = {https://pubmed.ncbi.nlm.nih.gov/11482361/},
  note = {Source identifier: 11482361}
}