Gong, Yong
Li, Song-Jian
Liu, Rui
Zhan, Jian-Feng
Tan, Chao
Fang, Yi-Fei
Chen, Yan
Funding for this research was provided by:
National Natural Science Foundation of China (81371931, 81301240)
Natural Science Foundation of Guangdong Province (2014A030313352, 2014A030313310)
Article History
Received: 12 May 2018
Revised: 8 September 2018
Accepted: 14 October 2018
First Online: 21 November 2018
Compliance with ethical standards
: This study was approved by the Institute Research Ethics Committee at the Southern Medical University. Written informed consent was obtained from each patient.
: The authors declare that they have no competing interests.