1. Department of Neurosurgery, Jinling Hospital, School of Medicine, Second Military Medical University, Nanjing 210002, China
2. Department of Neurosurgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China
3. Department of Neurosurgery, Jinling Hospital, School of Medicine, South Medical University, Nanjing 210002, China