1. National Institute of Environmental Health; Chinese Center for Disease Control and Prevention; Beijing China
2. Division of Epidemiology; School of Public Health, Southern Medical University; Guangzhou Guangdong China
3. Nutritional Epidemiology Lab; Pennsylvania State University; Philadelphia Pennsylvania
4. Division of Non-Communicable Disease Control and Community Health; Chinese Center for Disease Control and Prevention; Beijing China
5. Duke Molecular Physiology Institute and Division of Rheumatology, Department of Medicine; Duke University School of Medicine; Durham North Carolina
6. Division of Epidemiology; JC School of Public Health and Primary Care, The Chinese University of Hong Kong; Hong Kong China
7. School of Public Health; Peking Union Medical College/Chinese Academy of Medical Sciences; Beijing China
8. Center for the Study of Aging and Human Development and the Geriatric Division of School of Medicine; Duke University; Durham North Carolina
9. Center for Study of Healthy Aging and Development Studies; Peking University; Beijing China