1. Department of Orthopaedics Xiangya Hospital of Central South University Changsha China
2. School of Life Sciences Central South University Changsha China
3. Hunan Key Laboratory of Animal Models for Human Diseases Central South University Changsha China
4. Department of Neurosurgery Xiangya Hospital Central South University Changsha China
5. Hunan Key Laboratory of Medical Genetics School of Life Sciences Central South University Changsha China