1. Department of Neurosurgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, People’s Republic of China
2. Fujian Neurosurgical Institute, Fuzhou, Fujian, People’s Republic of China
3. Fujian Agricultural and Forestry University, Fuzhou, Fujian, People’s Republic of China
4. Fuzhou Institute of Green Valley Bio-Pharm Technology, Fuzhou, Fujian, People’s Republic of China