Xia, Yan
Qi, Ya-meng
Yu, Xi-hui
Wang, Bin-feng
Cao, Ri-hui
Jiang, Ding-xin
Funding for this research was provided by:
the Science and Technology Planning Project of Guangdong Province, China (2016A020210082)
the Science and Technology Program of Guangzhou, China (201607010181)
the Science and Technology Program of Zhongshan, China (2016F2FC0016)
the National Natural Science Foundation of China (31171871)
Article History
Accepted: 17 July 2018
First Online: 15 August 2018
Compliance with ethical standards
:
: All authors certify that 1) they do not have any actual or potential conflict of interest, 2) the study described is original and has not been published previously, and is not under consideration for publication elsewhere, 3) all prevailing local, national and international regulations and conventions, and normal scientific ethical practices, have been respected. We also certify that all authors have reviewed the manuscript and approved the final version of manuscript before submission.
: This article does not contain any studies with human or animal subjects.
: All the authors certify that the work carried out in this research followed the principles of ethical and professional conduct have been followed. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
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