1. Department of Neurosurgery Huahsan Hospital Fudan University Shanghai China
2. Neurosurgical Institute of Fudan University Shanghai China
3. Shanghai Clinical Medical Center of Neurosurgery Shanghai China
4. Shanghai Key Laboratory of Brain Function and Restoration and Neural Regeneration Shanghai China
5. Department of Nursing Huahsan Hospital Fudan University Shanghai China
6. Information Center Huahsan Hospital Fudan University Shanghai China