1. Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology , Wuhan , China
2. Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology , Wuhan , China
3. Department of Neurosurgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology , Wuhan , China
4. Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology , Wuhan , China
5. Department of Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology , Wuhan , China