Xu, Yuanyuan
Zheng, Xiaohong
Zhuang, Hongjie
Liao, Hongyi
Mo, Ying
Jiang, Xiaoyun
Li, Wen
Article History
Received: 30 September 2022
Revised: 8 January 2023
Accepted: 6 February 2023
First Online: 13 March 2023
Competing interests
: The authors declare no competing interests.
: This study was approved by the ethics committee of the First Affiliated Hospital of Sun Yat-sen University (No. [2016] 040 and [2020] 499). All the children and their guardians were informed and signed consent forms before the study.