Su, Min
Zhou, Zhongliang
Si, Yafei
Wei, Xiaolin
Xu, Yongjian
Fan, Xiaojing
Chen, Gang
Funding for this research was provided by:
Shaanxi Soft Science (2015KRM117)
National high-level talents special support plan
Shaanxi provincial youth star of science and technology in 2016
Basic Scientific Research Funding of Xi’an Jiaotong University (SK2015007)
Article History
Received: 25 July 2017
Accepted: 21 February 2018
First Online: 7 March 2018
Ethics approval and consent to participate
: The ethics approval was obtained by the Ethics Committee of Xi’an Jiaotong University Health Science Center (approval number: 2015–644). Informed consent was obtained and the data was anonymized when analyzed.
: Not applicable.
: The authors declare that they have no competing interests.
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