@article{paulus1991-1748881,
  author  = {Paulus, Werner and Jellinger, K. A.},
  title   = {{The Neuropathologic Basis of Different Clinical Subgroups of Parkinson's Disease}},
  journal = {Journal of Neuropathology \& Experimental Neurology},
  year    = {1991},
  doi     = {10.1097/00005072-199111000-00006},
  pmid    = {1748881},
  url     = {https://doi.org/10.1097/00005072-199111000-00006}
}