Lei, Xiaoying http://orcid.org/0000-0002-1638-3304
Rhee, Seung Hyong
Funding for this research was provided by:
Natural Science Foundation of the Jiangsu Higher Education Institutions (16KJB520044)
Basic Science Research Program through the National Research Foundation of Korea (2017R1D1A1B03028184)
research grant of Kwangwoon University
Article History
Received: 27 April 2018
Accepted: 21 February 2019
First Online: 12 March 2019
Competing interests
: The authors declare that they have no competing interests.
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