Jia, Mengwei
Shi, Xiaoguang
Gu, Xiaolan
Guan, Haixia
Teng, Xiaochun
Teng, Di
Fan, Chenling
Li, Yongze
Shan, Zhongyan
Teng, Weiping
Li, Yushu http://orcid.org/0000-0002-3893-105X
Funding for this research was provided by:
China Medical Board (Grant CMB 98-688)
National Natural Science Foundation of China (Grants 30240013 and 30370680)
Article History
Received: 22 February 2018
Accepted: 6 June 2018
First Online: 25 June 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.