1. Department of Obstetrics and Gynecology, Henan Province People's Hospital, Zhengzhou, China
2. Department of Pathology, University of Arizona College of Medicine, Tucson, AZ, USA
3. Department of Obstetrics and Gynecology, University of Arizona College of Medicine, Tucson, AZ, USA
4. Reproductive Medicine, Department of Obstetrics and Gynecology, Shanghai First People's Hospital, Shanghai Jiaotong University, Shanghai, China
5. Department of Pathology, Kyungpook National University, School of Medicine, Daegu, Korea
6. Department of Obstetrics and Gynecology, Tianjin Gynecologic and Obstetrics Central Hospital, Tianjin, China
7. Clinical and Translational Research Center, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
8. Department of Obstetrics and Gynecology, Fudan University, Shanghai, China
9. Shanghai Jiai Genetics and IVF Institute, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai, China
10. Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, Tucson, AZ, USA
11. Arizona Cancer Center, University of Arizona, Tucson, AZ, USA
12. Department of Pathology, University of Texas Southwestern Medical Center, Dallas, TX, USA