1. Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
2. Department of Statistics and Actuarial Science, The University of Hong Kong, Hong Kong, China
3. Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA
4. Department of Epidemiology and Biostatistics, School of Public Health, Indiana University Bloomington, Bloomington, IN
5. Department of Biostatistics, College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, FL
6. Department of Epidemiology and Biostatistics, Program in Public Health, University of California, Irvine, Irvine, CA
7. Department of Public Health Sciences, University of Chicago, Chicago, IL