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Authors
Fang, Yuqin
Li, Jingran
Zhang, Miaomiao
Cheng, Yuan
Wang, Chaohong
Zhu, Jiansheng
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Funding
Funding for this research was provided by:
Jingran Li (zd2021-1-3)
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Article History
Received: 19 January 2022
Accepted: 30 March 2023
First Online: 8 April 2023
Declarations
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: The study approval was obtained from the Ethics Committee of Anhui Maternal and Child Health Hospital (Ethics number: YYLL2020Hwk2020yb008-10-01).
: The authors have declared no competing interest.
