Funding for this research was provided by:
National Natural Science Foundation of China (81773439)
General Social Development Project of Jiangsu (BE2017670)
Science and Technology for Peoples Livelihood of Suzhou (SS201746)
Received: 17 July 2020
Accepted: 3 November 2020
First Online: 5 December 2020
Ethics approval and consent to participate
: Institutional review board/ethics committee approval was obtained from the Institutional Review Board of Children’s Hospital of Soochow University (Suzhou, China), and was performed in accordance with the ethical guidelines of the Declaration of Helsinki. Animals were not used in this study. Each participant had obtained consent from a parent or guardian. The patients gave written consent to the submission of this study.
: Not Applicable.
: The authors declare that they have no competing interests.