Wang, Donghai
Chen, Yuxia
Ding, Yuan
Tu, Jinwei
Article History
Received: 27 July 2022
Accepted: 30 September 2022
First Online: 26 October 2022
Declarations
:
: The study was approved by the Ethics Committee of the Children's Hospital of Chongqing Medical University (approval number: K2022198). Informed consent waiver statement, because this is a study of medical records obtained form previous clinical treatment.
: Not applicable.
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.