Zheng, Rui
Liang, Jiayuan
Lu, Jiafei
Li, Shuwei
Zhang, Gang
Wang, Xiaowei
Liu, Mengting
Wang, Weizhi
Chu, Haiyan
Tao, Guoquan
Zhao, Qinghong
Wang, Meilin
Du, Mulong
Qiang, Fulin
Zhang, Zhengdong
Article History
Received: 22 June 2018
Accepted: 12 December 2018
First Online: 2 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The research was approved by the Ethics Committee of Nanjing Medical University. Informed consent was obtained from all subjects before they were included in this study.