About the Authors
- Dong Liu
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Roles Funding acquisition, Supervision, Writing – review & editing, Conceptualization
Affiliations Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, China, Hi-Tech Zone Hospital for Women and Children, West China Second University Hospital, Sichuan University, China
- Xiaoyan Luo
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Roles Resources, Software, Writing – original draft
Affiliations Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, China
- Kunyan Zhou
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Roles Data curation, Formal analysis, Funding acquisition, Software, Writing – original draft, Writing – review & editing
* E-mail: zhoukunyan2006@126.com
Affiliations Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, China
Competing Interests
The authors have declared that no competing interests exist.