1. Department of Endocrinology and Metabolism; Sun Yat-sen Memorial Hospital; Sun Yat-sen University; Guangzhou China
2. Vascular center; Guangdong Cardiovascular Institute; Guangdong General Hospital; Guangdong Academy of Medical Sciences; Guangzhou China
3. Department of Radiology; Sun Yat-sen Memorial Hospital; Sun Yat-sen University; Guangzhou China