Gao, Xue
Liu, Yutong
Wang, Yu
Zhang, Qiang
Liu, Xiuying
Tang, Yiwei
Li, Jiangrong http://orcid.org/0000-0001-5540-2945
Article History
Received: 31 October 2018
Accepted: 14 March 2019
First Online: 6 April 2019
Compliance with Ethical Standards
:
: Gao Xue declares that she has no conflict of interest. Liu Yutong declares that she has no conflict of interest. Wang Yu declares that she has no conflict of interest. Zhang Qiang declares that he has no conflict of interest. Liu Xiuying declares that she has no conflict of interest. Tang Yiwei declares that he has no conflict of interest. Li Jiangrong declares that he has no conflict of interest.
: In case humans are involved, informed consent was obtained from all individual participants included in the study. If not applicable to the study, informed consent was not applicable.
: This article does not contain any studies with human participants or animals performed by any of the authors.