@misc{indiciaecc267948545a,
  title = {Decrease of methionine and S-adenosylmethionine and increase of homocysteine in treated patients with Parkinson's disease.},
  author = {T Müller and D Woitalla and B Hauptmann and B Fowler and W Kuhn},
  year = {2001},
  doi = {10.1016/s0304-3940(01)01972-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/11445284/},
  note = {Source identifier: 11445284}
}