Response to commentary on passive smoking and Parkinson's disease in California teachers

Affiliations

• ¹ School of Community and Global Health, Claremont Graduate University, Claremont, CA 91711, USA. Electronic address: nicole.gatto@cgu.edu.
• ² Department of Preventive Medicine, University of Southern California, Los Angeles, CA 90033, USA.
• ³ Department of Neurology, UCLA, Los Angeles, CA 90095, USA.
• ⁴ Department of Population Sciences, City of Hope Medical Center and Beckman Research Center, Duarte, CA, USA.
• ⁵ Department of Epidemiology, UCLA, Los Angeles, CA 90095, USA; Department of Environmental Health Sciences, UCLA, Los Angeles, CA 90095, USA; Department of Neurology, UCLA, Los Angeles, CA 90095, USA.