1. National Clinical Research Center for Geriatrics, West China Hospital, and the Med-X Center for Manufacturing, Sichuan University, Chengdu, China
2. Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China
3. Mental Health Education Center and the School of Science, Xihua University, Chengdu, China
4. Psychiatric Laboratory and the Mental Health Center, West China Hospital, Sichuan University, Chengdu, China