[1]Department of Neurology and Suzhou Clinical Research Center of Neurological Disease;
the Second Affiliated Hospital of Soochow University;
Suzhou;
Jiangsu 215004;
China;
[1]Department of Neurology and Suzhou Clinical Research Center of Neurological Disease;
the Second Affiliated Hospital of Soochow University;
Suzhou;
Jiangsu 215004;
China;
[1]Department of Neurology and Suzhou Clinical Research Center of Neurological Disease;
the Second Affiliated Hospital of Soochow University;
Suzhou;
Jiangsu 215004;
China;
[2]Institute of Neuroscience;
Soochow University;
Suzhou;
Jiangsu 215004;
China;
Parkinson''s disease (PD); non-motor symptoms (NMSs); genetic differentiation;