Zheng, Yayuan
Liu, Yuyu
Bi, Jihong
Lai, Weiguang
Lin, Chunyu
Zhu, Jianhong http://orcid.org/0000-0002-8320-891X
Yao, Weimin
Chen, Qiusheng
Article History
First Online: 1 April 2019
Compliance with Ethical Standards
:
: No external funding was used in the preparation of this manuscript.
: Yayuan Zheng, Yuyu Liu, Jihong Bi, Weiguang Lai, Chunyu Lin, Jianhong Zhu, Weimin Yao and Qiusheng Chen declare that they have no potential conflicts of interest that might be relevant to the contents of this manuscript.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: This article does not contain any studies with human participants or animals performed by any of the authors and no informed consent was needed.