1. Department of Neurosurgery, Affiliated Haikou Hospital, Xiangya School of MedicineCentral South University Haikou China
2. Department of Physiology, School of MedicineLoma Linda University Loma Linda CA USA
3. Department of Neurosurgery, The Third Xiangya HospitalCentral South University Changsha China
4. Department of AnesthesiologyLoma Linda University Medical Center Loma Linda CA USA
5. School of Traditional Chinese MedicineBeijing University of Chinese Medicine Beijing China
6. Department of NeurosurgeryThe Affiliated Hospital of Southwest Medical University Luzhou China