Liu, Yang
Trude, Angela Cristina Bizzotto
Song, Shenzhi
Jiang, Nan
Wang, Shihan
Gittelsohn, Joel
Wen, Deliang
Funding for this research was provided by:
National Natural Science Foundation of China (72004233)
Article History
Received: 28 August 2022
Accepted: 2 February 2023
First Online: 13 February 2023
Declarations
:
: The study was conducted according to the guideline laid down in the Declaration of Helsinki and all procedures involving research study participants were approved by the Shenyang City Board of Education and the China Medical University Ethics Committee (2017-055). Written informed consents were obtained from both parents and children before anthropometric measurement with ethics approved before the study.
: Not applicable.
: The authors declare that they have no competing interests.