1. Department of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
2. Department of Physical Medicine and Rehabilitation, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, Jiangsu, China
3. Department of Rheumatology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
4. Department of Neurology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China