Le, Aiwen http://orcid.org/0000-0002-7678-4548
Xiong, Jie
Wang, Zhonghai
Dai, Xiao yun
Xiao, Tian hui
Zhuo, Rong
Xu, Ya hong
Yuan, Rui
Funding for this research was provided by:
the Natural Science Foundation of Guangdong (2016A030313033)
Article History
Received: 20 September 2017
Accepted: 4 March 2018
First Online: 8 March 2018
Compliance with ethical standards
:
: We declare that we have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the First Affiliated Hospital of Chongqing Medical University research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.