1. Department of Neurosurgical Intensive Care Unit, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
2. Department of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
3. Department of Thoracic Surgery, Department of Cardiothoracic Surgery of East Division, Lung Cancer Research Center of The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
4. Department of Thoracic Surgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
5. Department of Neurology, The Second Clinical College, Guangdong Medical College, Dongguan, China