@misc{indiciaef529a4f6c47a,
  title = {Levodopa and melanoma.},
  author = {A N Lieberman and J L Shupack},
  year = {1974},
  doi = {10.1212/wnl.24.4.340},
  url = {https://pubmed.ncbi.nlm.nih.gov/4856355/},
  note = {Source identifier: 4856355}
}