Zhang, Yu
Yan, Hui
Liu, Jieyu
Yan, Huifang
Ma, Yinan
Wei, Cuijie
Wang, Zhaoxia
Xiong, Hui
Chang, Xingzhi
Article History
Received: 22 March 2021
Accepted: 18 November 2021
First Online: 26 January 2022
Declarations
:
: This study was approved by the Ethics Committee of Peking University First Hospital (Beijing, China, approval number 2018–265). The patients and/or their parents provided their written informed consent to participate in this study. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.