α-Synuclein Genetic Variants Predict Faster Motor Symptom Progression in Idiopathic Parkinson Disease

• Beate Ritz ,

  * E-mail: britz@ucla.edu

  Affiliations Department of Epidemiology, University of California Los Angeles, Los Angeles, California, United States of America, Department of Neurology, University of California Los Angeles, Los Angeles, California, United States of America

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• Shannon L. Rhodes,

  Affiliation Department of Epidemiology, University of California Los Angeles, Los Angeles, California, United States of America

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• Yvette Bordelon,

  Affiliation Department of Neurology, University of California Los Angeles, Los Angeles, California, United States of America

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• Jeff Bronstein

  Affiliation Department of Neurology, University of California Los Angeles, Los Angeles, California, United States of America

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