Qin, Haixiang
Qiu, Xuefeng
Ma, Haoxing
Xu, Linfeng
Xu, Liu
Li, Xiaogong
Guo, Hongqian
Funding for this research was provided by:
National Natural Science Foundation of China (81772710, 81602232, 81572519)
Natural Science Foundation of Jiangsu Province (BK20150112, BK20150097)
Nanjing Medical Science and technique Development Foundation (QRX17128)
Nanjing Health Distinguished Youth Fund (JQX16025)
Article History
Received: 13 October 2018
Accepted: 29 December 2018
First Online: 30 March 2019
Compliance with ethical standards
:
: The authors declare that no conflict of interest exists.
: All procedures performed in studies were approved by the Ethics Committee of the Drum Tower Hospital, Medical School of Nanjing University, with a waiver of written informed consent given the retrospective nature of this study.