1. Department of Neurosurgery, Beijing Tiantan Hospital, China National Clinical Research Center for Neurological Diseases, Capital Medical University, Beijing, China;
2. Departments of Neurosurgery and
3. Emergency Medicine, The Affiliated Wuxi No. 2 People’s Hospital of Nanjing Medical University, Wuxi, Jiangsu, China;
4. Beijing Neurosurgical Institution, Capital Medical University, Beijing, China; and
5. Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong SAR, China
6. Departments of Radiology and
7. Neurological Surgery, University of Washington, Seattle, Washington;