Yu, Chengqiang
Ou, Yufu
Xie, Chengxin
Zhang, Yu
Wei, Jianxun
Mu, Xiaoping
Funding for this research was provided by:
Guangxi Natural Science Foundation Program (2016GXNSFAA380058)
Guangxi Medical and Health Research Fund Inc (S2018026)
Article History
Received: 31 October 2019
Accepted: 5 December 2019
First Online: 3 January 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.