1. Department of Prenatal Diagnosis, Reproductive Medicine Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang, China
2. Department of Immunology, College of Basic Medicine, Xinjiang Medical University, Urumqi, 830011 Xinjiang, China
3. State Key Laboratory of Pathogenesis, Prevention, Treatment of Central Asian High incidence Diseases, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang, China
4. Department of Reproductive Assistance, Center for Reproductive Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang, China