1. Department of Epidemiology, Fielding School of Public Health University of California Los Angeles California
2. Department of Epidemiology, School of Public Health Fudan University Shanghai China
3. Jiangsu Provincial Center for Disease Control and Prevention Nanjing Jiangsu China
4. Dafeng Center for Disease Control and Prevention Dafeng Jiangsu China
5. Ganyu Center for Disease Control and Prevention Ganyu Jiangsu China
6. Chuzhou County Center for Disease Control and Prevention Chuzhou Jiangsu China
7. Tongshan County Center for Disease control and Prevention Tongshan Jiangsu China
8. Jonsson Comprehensive Cancer Center, UCLA Los Angeles California
9. School of Nursing UCLA Los Angeles California
10. Department of Epidemiology and Environmental Health, School of Public Health and Health Professions University at Buffalo, The State University of New York Buffalo New York
11. Department of Epidemiology, School of Public Health Peking University Beijing China
12. Center for Human Nutrition David Geffen School of Medicine, UCLA Los Angeles California