Xie, Chuanping
Yan, Jiayu
Zhang, Zhiyi
Kai, Wang
Wang, Zengmeng
Chen, Yajun
Article History
Received: 23 June 2022
Accepted: 20 October 2022
First Online: 10 November 2022
Declarations
:
: This study adheres to the ethical principles of the Declaration of Helsinki. It was approved by the Ethics Committee of Beijing Children’s Hospital (2021-E-132-R). Written informed consent was obtained from the patient’s parents.
: Not applicable.
: The authors declare that they have no competing interests.