1. Obesity and Body Composition Research Center; Chronic Disease Research Institute, Zhejiang University School of Public Health, School of Medicine; Hangzhou China
2. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
3. Department of Nutrition and Food Hygiene; Zhejiang University School of Public Health, School of Medicine; Hangzhou China
4. Pennington Biomedical Research Center; Baton Rouge Louisiana USA
5. Department of Epidemiology and Biostatistics; Zhejiang University School of Public Health, School of Medicine; Hangzhou China