@misc{indiciae9afc1439309d,
  title = {Levodopa-induced dystonia.},
  author = {I S Cooper},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92694-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4117848/},
  note = {Source identifier: 4117848}
}