Ling, Yaoyao
Zhang, Tongqiang
Guo, Wei
Zhu, Zhenli
Tian, Jiao
Cai, Chunquan
Xu, Yongsheng
Funding for this research was provided by:
National Natural Science Foundation of China (81771589)
the Key Project of Tianjin Health Care Professionals (16KG166)
the Program of Tianjin Science and Technology Plan (18ZXDBSY00170)
Article History
Received: 4 February 2020
Accepted: 16 July 2020
First Online: 22 July 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were following the Ethics Committee of Tianjin Children’s Hospital. This article does not contain any studies with animals performed by any of the authors. The data used in this study were anonymized before its use.
: Not applicable.
: The authors declare no conflict of interest.