He, Peng-cheng
Wei, Xue-biao
Luo, Si-ni
Chen, Xiao-lan
Ke, Zu-hui
Yu, Dan-qing
Chen, Ji-yan
Liu, Yuan-hui
Tan, Ning
Funding for this research was provided by:
Science and Technology Projects of Guangdong (2017ZC0331)
Article History
Received: 16 January 2018
Accepted: 19 March 2018
First Online: 29 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: The present study was conducted in Guangdong general hospital and approved by the hospital ethics committee.
: Written informed consent was obtained.