1. Department of Obstetrics and Gynecology , Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
2. Clinical and Translational Research Center , Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China
3. Department of Pathophysiology , Key Laboratory of Cell Differentiation and Apoptosis of National Ministry of Education, Shanghai Frontiers Science Center of Cellular Homeostasis and Human Diseases, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
4. Department of Gynecology , Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China
5. Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases , Laboratory for Reproductive Immunology, Shanghai Medical School, Fudan University, Shanghai, People’s Republic of China