About the Authors
- Lilu Guo
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Roles Data curation, Formal analysis, Investigation, Methodology, Software, Writing – original draft
Affiliation Department of Obstetrics and Gynecology, Changsha Maternal and Child Health Care Hospital, Changsha, China
- Xiaodi Li
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Roles Methodology
Affiliation Department of Obstetrics and Gynecology, Changsha Maternal and Child Health Care Hospital, Changsha, China
- Huihua Li
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Roles Data curation, Investigation
Affiliation Department of Obstetrics and Gynecology, Changsha Maternal and Child Health Care Hospital, Changsha, China
- Binan Wang
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Roles Methodology, Resources
Affiliation Department of Obstetrics and Gynecology, Changsha Maternal and Child Health Care Hospital, Changsha, China
- Haichun Guo
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Roles Validation
Affiliation Department of Obstetrics and Gynecology, Changsha Maternal and Child Health Care Hospital, Changsha, China
- Jingni Wu
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Roles Conceptualization, Funding acquisition, Software, Validation, Writing – review & editing
* E-mail: Jingni1991@csu.edu.cn
Affiliation Department of Obstetrics and Gynecology, The Second Xiangya Hospital, Central South University, Changsha, China
Competing Interests
The authors have declared that no competing interests exist.