Yu, Jiaze
Wang, Xiaoze
Jiang, Mingshan
Ma, Huaiyuan
Zhou, Zilin
Yang, Li
Li, Xiao http://orcid.org/0000-0001-9420-9558
Article History
Received: 31 January 2018
Revised: 12 June 2018
Accepted: 2 July 2018
First Online: 23 July 2018
Compliance with Ethical Standards
:
: The scientific guarantor of this publication is Xiao Li.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was obtained from all subjects (patients) in this study.
: Institutional review board approval was obtained.
: • retrospective• observational• performed at one institution