Xu, Qing http://orcid.org/0000-0002-5591-9941
Lin, Sen http://orcid.org/0000-0001-6260-2283
Wang, Yong http://orcid.org/0000-0001-9928-280X
Zhu, Jiangjiang http://orcid.org/0000-0001-5724-5234
Lin, Yaqiu http://orcid.org/0000-0003-3014-7698
Funding for this research was provided by:
Science and Technology Support Program of Sichuan Province (2016NYZ0045)
NationalNatural Science Foundation of China (31672395, 31601921)
Fundamental Research Funds for the Central Universities, Southwest University for Nationalities (2017NGJPY06)
Article History
Received: 10 May 2018
Accepted: 25 June 2018
First Online: 24 September 2018
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest.