Li, Tianhua http://orcid.org/0000-0002-4789-7383
Li, Minglei
Feng, Jie
Liu, Tingting http://orcid.org/0000-0002-1258-407X
Yang, Liu
Yu, Lexiang http://orcid.org/0009-0004-2782-1025
Article History
Received: 1 September 2023
Accepted: 22 May 2024
First Online: 31 May 2024
Declarations
:
: The study was approved by the Ethics Committee of Weifang people’s Hospital (No: 2021134). All parents or guardians of children participating in the testing signed informed consent forms.
: Not applicable.
: The authors declare no competing interests.