Liu, Shunjie
Pan, Junhao
Tang, Ke
Lei, Qingfeng
He, Lu
Cai, Xiaodong
Li, Zhong http://orcid.org/0000-0002-5345-3359
Funding for this research was provided by:
The Natural Science Foundation of Guangdong Province, China (Z20140701201710181)
Article History
Received: 26 April 2019
Accepted: 27 August 2019
First Online: 7 September 2019
Compliance with ethical standards
:
: All authors declared that they have no conflicts of interest to this work.
: The ethical committee of The Sixth Affiliated Hospital of Sun Yat-Sen University approved this study and all subjects gave their written informed consent in accord with established human subject research procedures expressed in Declaration of Helsinki.