1. Department of Medical Genetics The Affiliated Hospital of Qingdao University Qingdao China
2. Department of Geriatric Medicine The Affiliated Hospital of Qingdao University Qingdao China
3. Department of Neurology Linyi People's Hospital The Eleventh Clinical Medical College of Qingdao University Linyi China
4. Qingdao Mental Health Center Qingdao China
5. Department of Psychiatry Qingdao University Qingdao China