About the Authors

Wen Juan Yu

Contributed equally to this work with: Wen Juan Yu, Nan Nan Li

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Nan Nan Li

Contributed equally to this work with: Wen Juan Yu, Nan Nan Li

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Eng King Tan

Affiliations Duke–NUS Graduate Medical School, Singapore, Singapore, Department of Neurology, Singapore General Hospital, National Neuroscience Institute, Singapore, Singapore

Lan Cheng

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Jin Hong Zhang

Affiliations Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China, Department of Internal Medicine, Wangjiang Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Xue Ye Mao

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Xue Li Chang

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Dong Mei Zhao

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Qiao Liao

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Rong Peng

qrpeng@hotmail.com

Affiliation Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, PR China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WJY NNL RP EKT. Performed the experiments: WJY NNL LC JHZ XYM XLC DMZ QL. Analyzed the data: WJY NNL. Contributed reagents/materials/analysis tools: WJY NNL LC JHZ XYM XLC DMZ QL. Wrote the paper: WJY NNL.