Duan, Kai-Ming
Wang, Sai-Ying
Yin, Ji-Ye
Li, Xi
Ma, Jia-Hui
Huang, Zhen-Dong
Zhou, Ying-Yong
Yu, He-Ya
Yang, Mi
Zhou, Hong-Hao
Liu, Zhao-Qian
Article History
Received: 7 January 2018
Accepted: 29 July 2018
First Online: 18 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was conducted in accordance with the declaration of Helsinki (World Medical Association 2013) using procedures that were approved by the ethics committee of Third Xiangya Hospital of Central South University.
: Informed consent was obtained from all individual participants included in the study.