Tong, Fang
Zhang, Mingming
Guo, Xiaoling
Shi, Hongshun
Li, Li
Guan, Wen
Wang, Haihe
Yang, Shulan
Funding for this research was provided by:
Guangzhou Science Technology and Innovation Commission (201510010144)
International Collaboration in Science and Technology of Guangdong Province (2014A050503030)
National Natural Science Foundation of China (81171947)
Article History
Received: 14 November 2015
Accepted: 20 May 2016
First Online: 28 May 2016
Compliance with ethical standards
:
: The authors declare that they have no conflicting interests.
Free to read: This content has been made available to all.