Funding for this research was provided by:
National Natural Science Foundation of China (81471482)
Science and Technology Commission of Shanghai Municipality (19411969900)
Children’s Hospital of Fudan University Funding (EK1125180110, EK112520180202)
Received: 7 April 2020
Accepted: 10 July 2020
First Online: 22 July 2020
Ethics approval and consent to participate
: Written informed consent was obtained from all participant’s guardians before enrolling in the study. The study was approved by the Ethics Committee of the Children’s Hospital of Fudan University.
: The participant has consented to the submission of the case report to the journal.
: The authors declare that they have no competing interests.