1. School of Public Health; Anhui Medical University; Hefei Anhui China
2. Department of Clinical Laboratory; Affiliated Hospital of Integrated Traditional Chinese and Western Medicine; Nanjing University of Chinese Medicine; Nanjing Jiangsu China
3. Department of Endocrinology; Affiliated Hospital of Integrated Traditional Chinese and Western Medicine; Nanjing University of Chinese Medicine; Nanjing Jiangsu China
4. Department of Gynecology and Obstetrics; Affiliated Hospital of Integrated Traditional Chinese and Western Medicine; Nanjing University of Chinese Medicine; Nanjing Jiangsu China