1. Department of Neurology Hongze Huai'an District People's Hospital Huai'an China
2. ICU The Second People's Hospital of Huai'an Huai'an Affiliated Hospital of Xuzhou Medical University Huai'an China
3. Department of Neurology The Second People's Hospital of Huai'an The Affiliated Huai'an Hospital of Xuzhou Medical University Huai'an China
4. Department of Neurosurgery The Second People's Hospital of Huai'an The Affiliated Huai'an Hospital of Xuzhou Medical University Huai'an China
5. Department of Pain Management The Second People's Hospital of Huai'an The Affiliated Huai'an Hospital of Xuzhou Medical University Huai'an China
6. Department of Neurology Huai'an First People's Hospital The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University Huai'an China