Zhang, Zhanglin
Chen, Zhiwei
Jiang, Mei
Liu, Shuyuan
Guo, Yang
Wan, Lagen
Funding for this research was provided by:
the National Natural Science Foundation of China (81760539, 81560036, 81560034)
Science and Technology Cooperation Program of Jiangxi Province (20151BDH80043)
Article History
Received: 15 February 2018
Accepted: 4 September 2019
First Online: 8 October 2019
Ethics approval and consent to participate
: The study was approved by Institutional Review Board from the first affiliated hospital of nanchang university and conducted in accordance with provision of the Declaration of Helsinki. Informed consent to participate in the study had been obtained from participants or their parents if the children were under 16.
: Not applicable.
: The authors declare that they have no competing interests.