Liu, Shuhua
Xu, Qianhua
Qian, Jingyu
Liu, Dehong
Zhang, Bin
Chen, Xianxia
Zheng, Mingming
Funding for this research was provided by:
Scientific Research Project of Anhui Province (2022AH050674)
Article History
Received: 16 June 2023
Accepted: 15 April 2024
First Online: 2 May 2024
Declarations
:
: This study was approved by the Ethical Review Board of Hefei Maternal and Child Health Hospital (YYLL2022-01-02-01) and was conducted according to the Declaration of Helsinki principles. Written informed consents were obtained from all enrolled patients after an explanation of the study.
: Not applicable.
: The authors declare no competing interests.