Comment on

• Hydrocarbon exposure and Parkinson's disease.

  Pezzoli G, Canesi M, Antonini A, Righini A, Perbellini L, Barichella M, Mariani CB, Tenconi F, Tesei S, Zecchinelli A, Leenders KL. Pezzoli G, et al. Neurology. 2000 Sep 12;55(5):667-73. doi: 10.1212/wnl.55.5.667. Neurology. 2000. PMID: 10980731
• Environmental toxins accelerate Parkinson's disease onset.

  Rajput AH. Rajput AH. Neurology. 2001 Jan 9;56(1):4-5. doi: 10.1212/wnl.56.1.4. Neurology. 2001. PMID: 11148226 No abstract available.
• Welding-related parkinsonism: clinical features, treatment, and pathophysiology.

  Racette BA, McGee-Minnich L, Moerlein SM, Mink JW, Videen TO, Perlmutter JS. Racette BA, et al. Neurology. 2001 Jan 9;56(1):8-13. doi: 10.1212/wnl.56.1.8. Neurology. 2001. PMID: 11148228