Yang, Li
Zou, Qing-Hua
Zhang, Yan
Shi, Yin
Hu, Chun-Rong
Hui, Cai-Xia
Liu, Xiao-Fei
Fang, Yong-Fei
Funding for this research was provided by:
The General Program of National Natural Science Foundation of China (81373180)
Article History
Received: 20 June 2017
Revised: 8 November 2017
Accepted: 28 December 2017
First Online: 10 March 2018
Compliance with ethical standards
: The study was approved by the Ethics Committee of the First Affiliated Hospital of the Third Military Medical University and has therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. All subjects gave their informed consent.
: None.