1. Department of Neurology; Jining No. 1 People's Hospital; Shandong China
2. School of Public Health; Jining Medical University; Shandong China
3. Aging Research Center; Department of Neurobiology; Care Sciences and Society; Karolinska Institutet − Stockholm University; Stockholm Sweden
4. Xing Long Zhuang Hospital; Shandong Yankuang Group; Shandong China