1. Diabetes & Wound Care Center; Mingci Cardiovascular Hospital; Wuxi China
2. Endocrinology and Metabolism Research Center - EMRC; Vali-Asr. Hospital; Tehran University of Medical Sciences; Tehran Iran
3. Department of Endocrinology; Wuxi No. 3 People's Hospital; Wuxi China
4. Department of Endocrinology; Nanjing 454th Hospital; Nanjing China