Li, Xiao-Jun http://orcid.org/0000-0002-6511-4928
Li, Ning http://orcid.org/0000-0001-8475-8860
Ren, Fei http://orcid.org/0000-0002-5229-7825
Wang, Kang Han http://orcid.org/0000-0003-0595-253X
Koh, Chong Lek http://orcid.org/0000-0002-4468-0082
Wu, Meng http://orcid.org/0000-0003-4484-1680
Wang, Hui-Qiong http://orcid.org/0000-0002-0495-3146
Zheng, Jin-Cheng http://orcid.org/0000-0002-6292-3236
Funding for this research was provided by:
National Natural Science Foundation of China (51661135011)
Article History
Received: 12 January 2018
Accepted: 15 May 2018
First Online: 9 July 2018
Compliance with ethical standards
:
: The authors declare no competing financial interests.