1. Center of Clinical Reproductive Medicine, The Affiliated Changzhou Matemity and Child Health Care Hospital of Nanjing Medical University, Changzhou, China
2. State Key Laboratory of Reproductive Medicine, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China
3. Department of Prenatal Diagnosis, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
4. Department of Reproduction, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
5. Department of Obstetrics and Gynecology, Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang, China
6. Fourth Affiliated Hospital of Jiangsu University, Zhenjiang, China
7. Center for Reproduction and Genetics, NHC Key Laboratory of Male Reproduction and Genetics, Suzhou Municipal Hospital, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, China
8. State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, China
9. NHC Key Laboratory of Male Reproduction and Genetics, Guangdong, China
10. Department of Reproductive Immunity and Genetics, Family Planning Research Institute of Guangdong Province, Guangdong, China
11. Department of Reproductive Immunity and Genetics, Family Planning Special Hospital of Guangdong Province, Guangzhou, China