Chen, Pan
Xu, Xuan
Liu, Longshan
Wu, Jingjing
Li, Jingjie
Fu, Qian
Chen, Jie
Wang, Changxi
Funding for this research was provided by:
National Natural Science Foundation of China (81503156, 81601347)
Public Welfare Research and Capacity Building Fund of Guangdong (2016A020218006)
Natural Science Foundation of Guangdong Province (2014A030310096)
Article History
Received: 17 August 2018
Accepted: 22 October 2018
First Online: 1 November 2018
Compliance with ethical standards
: This study was approved by the ethics committee of the First Affiliated Hospital of Sun Yat-sen University (approved no: 2015118) and informed consent was obtained from each enrolled patient
: The authors declare that they have no conflict of interest.