Document is current
Any future updates will be listed below
-
Authors
Wang, Chunyan
Wang, Li
Ding, Wanling
Zhao, Feng
Hou, Guoqiang
- License Information
-
More Information
Article History
Received: 15 July 2024
Accepted: 9 October 2024
First Online: 24 October 2024
Declarations
:
: The requirement of ethical approval for this was waived by the Institutional Review Board of Changzhi Maternal and Child Health Care Hospital, because the data was accessed from NHANES (a publicly available database). The need for written informed consent was waived by the Institutional Review Board of Changzhi Maternal and Child Health Care Hospital due to retrospective nature of the study. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.
