[1
]
Center for Reproductive Medicine, Provincial Hospital Affiliated with Shandong University,
National Research Center for Assisted Reproductive Technology and Reproductive Genetics,
Key Laboratory for Reproductive Endocrinology of the Ministry of Education; and Shandong
Provincial Key Laboratory of Reproductive Medicine, Jinan, People's Republic of China;
Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao
Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive
Genetics, Shanghai, People's Republic of China.
[2
]
Center for Reproductive Medicine, Provincial Hospital Affiliated with Shandong University,
National Research Center for Assisted Reproductive Technology and Reproductive Genetics,
Key Laboratory for Reproductive Endocrinology of the Ministry of Education; and Shandong
Provincial Key Laboratory of Reproductive Medicine, Jinan, People's Republic of China.
[3
]
Center for Reproductive Medicine, Provincial Hospital Affiliated with Shandong University,
National Research Center for Assisted Reproductive Technology and Reproductive Genetics,
Key Laboratory for Reproductive Endocrinology of the Ministry of Education; and Shandong
Provincial Key Laboratory of Reproductive Medicine, Jinan, People's Republic of China;
Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao
Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive
Genetics, Shanghai, People's Republic of China. Electronic address: chenzijiang@hotmail.com.
