Shen, Qiulong
Tan, Sarah Siyin
Wang, Zengmeng
Cai, Siyu
Pang, Wenbo
Peng, Chunhui
Chen, Yajun http://orcid.org/0000-0001-9103-5054
Funding for this research was provided by:
Beijing Hospitals Authority Youth Programme (QML20191205)
Article History
Received: 20 December 2019
Accepted: 27 May 2020
First Online: 4 June 2020
Ethics approval and consent to participate
: The work has been approved by the Ethical Committees of Beijing Children’s Hospital. Written informed consent was obtained from the parents.
: Not applicable.
: The authors declare that they have no competing interest.