1. Department of Nuclear Medicine; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China
2. Shanghai Key Laboratory of Diabetes; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China
3. Center for Translational Medicine; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China
4. The Metabolic Diseases Biobank; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China
5. Instrumental Analysis Center; Shanghai Jiao Tong University; Shanghai China
6. Department of Endocrinology and Metabolism; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China