About the Authors

Peipeng Liang

Contributed equally to this work with: Peipeng Liang, Zhiqun Wang, Yanhui Yang

Affiliations Xuanwu Hospital, Capital Medical University, Beijing, China, The International WIC Institute, Beijing University of Technology, Beijing, China, Beijing Municipal Lab of Brain Informatics, Beijing, China

Zhiqun Wang

Contributed equally to this work with: Peipeng Liang, Zhiqun Wang, Yanhui Yang

Affiliation Xuanwu Hospital, Capital Medical University, Beijing, China

Yanhui Yang

Contributed equally to this work with: Peipeng Liang, Zhiqun Wang, Yanhui Yang

Affiliation Xuanwu Hospital, Capital Medical University, Beijing, China

Xiuqin Jia

Affiliations Xuanwu Hospital, Capital Medical University, Beijing, China, Beijing Municipal Lab of Brain Informatics, Beijing, China

Kuncheng Li

likuncheng1955@yahoo.com.cn

Affiliations Xuanwu Hospital, Capital Medical University, Beijing, China, Beijing Municipal Lab of Brain Informatics, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KL. Performed the experiments: ZW YY PL. Analyzed the data: PL XJ. Contributed reagents/materials/analysis tools: ZW YY PL. Wrote the paper: PL.