1. Department of Endocrinology, Jiangsu Province Hosipital of TCM, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China;
2. Department of Nephrology, Jiangsu Province Hosipital of TCM, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China;
3. Department of Gastroenterology, Jiangsu Province Hosipital of TCM, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China