Liang, Zhenli
Pan, Hongbo
Wang, Xijing
Zhu, Yinchuan
Dang, Yiwu
Fan, Xiaohui
Gao, Lingxi
Zhang, Zengfeng http://orcid.org/0000-0003-2850-1889
Article History
Received: 29 November 2017
Accepted: 9 March 2018
First Online: 19 April 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the Medical Ethics Committee of Guangxi Medical University. Written informed consents were obtained from all the patients, or their guardians and families prior to the study.
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