Qin, Shuang-li
Guo, Yun
Li, Shui-Xue
Zhou, Ling
Maimaiti, Azguli
Akemu, Yusufu
He, Jun
Yao, Hai-Xia
Article History
Received: 27 July 2022
Accepted: 9 November 2022
First Online: 28 November 2022
Declaration
:
: This study was conducted with approval from the Ethics Committee of the people's Hospital of Xinjiang Uygur Autonomous Region (No. ky2019120601). This study was conducted in accordance with the declaration of Helsinki. All operations were performed with the consent of the children and their families, and relevant informed documents were signed.
: Not applicable.
: The authors declare that they have no competing interests.