1. Shanghai Changning Maternity and Infant Health Hospital; Shanghai China
2. Institutes of Biomedical Sciences; Fudan University; Shanghai China
3. International Peace Maternity & Child Health Hospital Affiliated to Shanghai Jiao Tong University School of Medicine; Institute of Embryo-Fetal Original Adult Disease; Shanghai Key Laboratory for Reproductive Medicine; Shanghai China
4. Tong Ren Hospital; Shanghai Jiao Tong University School of Medicine; Shanghai China
5. Bio-X Center; Key Laboratory for the Genetics of Developmental and Neuropsychiatric Disorders; Ministry of Education; Shanghai Jiao Tong University; Shanghai China
6. State Key Laboratory of Genetic Engineering and MOE Key Laboratory of Contemporary Anthropology; School of Life Sciences; Fudan University; Shanghai China
7. Guangzhou Medical University and Guangzhou Institutes of Biomedicine and Health Joint School of Life Sciences; Guangzhou Medical University; Guangzhou China
8. Reproductive Medicine Center; Zhongshan Hospital; Fudan University; Shanghai China