1. Department of Neurosurgery; Xinhua Hospital; Shanghai Jiaotong University School of Medicine; Shanghai China
2. Department of Neurology; Ruijin Hospital; Shanghai Jiaotong University School of Medicine; Shanghai China
3. Department of Emergency; Xinhua Hospital; Shanghai Jiaotong University School of Medicine; Shanghai China
4. Department of Pathology; Xinhua Hospital; Shanghai Jiaotong University School of Medicine; Shanghai China