This Special Communication discusses findings from a World Health Organization consultation workshop on global disparities in Parkinson disease, including 6 wor
Researchers have postulated that the environmental contaminant trichloroethylene may be contributing to the rise in Parkinson’s disease, according to a literature review in the Journal of Parkinson’s Disease.“Numerous genetic causes or risk factors for the disease have been identified, but the vast majority of individuals with PD do not carry any of these mutations,” E.