1. Key Laboratory of Diagnostic Medicine (Ministry of Education) and Department of Clinical Biochemistry, College of Laboratory Medicine; Chongqing Medical University; Chongqing China
2. Department of Endocrinology, the Second Affiliated Hospital; Chongqing Medical University; Chongqing China
3. Department of Internal Medicine; Shizhu People's Hospital in Chongqing; Chongqing China
4. Department of Pediatrics; University of Mississippi Medical Center; Jackson MS USA
5. Department of Endocrinology, Xinqiao Hospital; Third Military Medical University; Chongqing China