[1] Medical School of Chinese PLA,Department of Neurosurgery, Chinese People’S Liberation Army (PLA) General Hospital
[2] Institute of Neurosurgery of Chinese PLA,Department of Neurosurgery
[3] Hospital of Eighty-First Army Group of Chinese PLA,Department of Cell Biology, Xuanwu Hospital
[4] Capital Medical University,Department of Neruosurgery
[5] The First Hospital of China Medical University,undefined