Ji, Jian
Qian, Su-Yun
Liu, Jun
Gao, Heng-Miao
Funding for this research was provided by:
CAMS Innovation Fund for Medical Sciences, CIFMS (2019-I2M-5-026)
Article History
Received: 26 July 2021
Accepted: 9 December 2021
First Online: 12 February 2022
Declarations
:
: No financial or non-financial benefits have been received. There was no author serves as a current Editorial Team member for World journal of pediatrics.
: The ethical approval institution is Medical Ethics Committee of Beijing Children's Hospital, Capital Medical University (2020-Z-042).