Yang, Xiaohui
Hu, Yuan
Dong, Jie
Huang, Peng
Luo, Jinwen
Yang, Guangxian
Deng, Xicheng
Funding for this research was provided by:
Natural Science Foundation of Hunan Province, China (2019JJ80106)
Article History
Received: 31 March 2022
Accepted: 24 September 2022
First Online: 5 October 2022
Declarations
:
: This study was approved by the Ethics Committee of Hunan Children’s Hospital. All methods were performed in accordance with the Declaration of Helsinki.
: the ethics committee approval was granted for waiver of written informed consent as this study was a retrospective study.
: The authors report no competing interests.