Peng, Ying
Zhou, Lin
Chen, Jing
Huang, Xiaoliang
Pang, Jialun
Liu, Jing
Tang, Wanglan
Yang, Shuting
Liang, Changbiao
Xie, Wanqin
Funding for this research was provided by:
National Key Research and Development Program of China (2021YFC1005305)
The Major Scientific and Technological Projects for Collaborative Prevention and Control of Birth Defects in Hunan Province (2019SK1013 and 2019SK1015)
Natural Science Foundation of Hunan Province (2018JJ3274)
Article History
Received: 5 May 2023
Accepted: 24 November 2023
First Online: 7 December 2023
Declarations
:
: The study was approved by the Ethics Committee of Hunan Provincial Maternal and Child Health Care Hospital. All methods were performed in accordance with the Declaration of Helsinki. Written informed consent was obtained from patients or patients’ legal representative for participating in the study.
: Not applicable.
: All authors declare that they have no commercial or other conflicting interests.