Guo, Zebin
Zheng, Yafeng
Xu, Hui
Zheng, Baodong
Qiu, Wanwei
Liu, Guodong
Funding for this research was provided by:
National Institutes of Health (1P20 GM109024)
Article History
Received: 9 August 2017
Accepted: 14 August 2017
First Online: 24 August 2017
Compliance with ethical standards
: The author(s) declare that they have no competing interests.