Li, Wei
Huang, Limei
Qi, Nana
Zhang, Qinle
Qin, Zailong
Funding for this research was provided by:
Health Department of Guangxi Zhuang Autonomous Region (Z-A20220261)
Article History
Received: 8 August 2023
Accepted: 27 January 2024
First Online: 16 February 2024
Declarations
:
: This study were reviewed and approved by the ethics committee of Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region. The written informed consent of all patients in this study was consistent with the Helsinki Declaration.
: Not applicable.
: The authors declare no competing interests.