@article{GerlachMaetzlerBroichetal.2011,
  author    = {Manfred Gerlach and Walter Maetzler and Karl Broich and Harald Hampel and Lucas Rems and Torsten Reum and Peter Riederer and Albrecht St{\"o}ffler and Johannes Streffer and Daniela Berg},
  title     = {Biomarker candidates of neurodegeneration in Parkinson's disease for the evaluation of disease-modifying therapeutics},
  journal   = {Journal of Neural Transmission},
  volume    = {119},
  number    = {1},
  doi       = {10.1007/s00702-011-0682-x},
  year      = {2011},
}