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Authors
Deng, Jixiang
Gao, Xing
Xiao, Changchun
Xu, Shanshan
Ma, Yubo
Yang, Jiajia
Wu, Meng
Pan, Faming https://orcid.org/0000-0003-4242-1025
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Funding
Funding for this research was provided by:
National Natural Science Foundation of China (81273169)
National Natural Science Foundation of China (81573218)
National Natural Science Foundation of China (81773514)
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Article History
Received: 25 December 2019
Accepted: 23 June 2020
First Online: 29 June 2020
Compliance with ethical standards
:
: The authors state that there is no conflict of interest.
: Ethical approval for this study was not sought as the data provided by Anhui Provincial Children’s Hospital and Hefei Meteorological Bureau for secondary analysis research.
Free to read: This content has been made available to all.
