Funding for this research was provided by:
National Natural Science Foundation of China (81401606)
National Natural Science Foundation of China (81400862)
Science Foundation for Excellent Youth Scholars of Sichuan University (2015SU04A15)
West China Hospital, Sichuan University (2019HXFH056)
Article History
Received: 25 July 2020
Accepted: 25 February 2021
First Online: 5 March 2021
Declarations
:
: Not applicable.
: We confirm that written consent to publish this information was obtained from parents of the study participant, and a copy of the consent is available for the journal.
: The authors declare that they have no competing interests.