Han, Xiaoya
Cui, Shudong
Article History
Received: 5 January 2023
Accepted: 2 July 2023
First Online: 13 July 2023
Declarations
:
: This study was approved by the Ethics Committee of the First Affiliated Hospital of Nanjing Medical University (2021SR439). This study obtained the informed consent from the parents of the subjects. All methods in this study were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.