About the Authors

Liang Chang

Affiliation Department of Neurosurgery, The Tumor Hospital, Harbin Medical University, Harbin, People’s Republic of China

Junrui Pei

Affiliations Chinese Center for Endemic Disease Control, Harbin Medical University, Harbin, People’s Republic of China, The Key Laboratory for Etiological Epidemiology of the Ministry of Health, Harbin Medical University, Harbin, People’s Republic of China

Chenlong Li

Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

Ping Zhang

Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

Dan Zhou

Affiliation Department of Neurosurgery, The Tumor Hospital, Harbin Medical University, Harbin, People’s Republic of China

Wenzhong Du

Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

Xing Liu

Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

Chuanlu Jiang

jcl_6688@163.com

Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CJ LC. Analyzed the data: JP CL. Wrote the paper: LC JP. Data collection: PZ DZ WD XL.