Dong, Yinping
Qiu, Yiran
Deng, Jingyu http://orcid.org/0000-0003-4299-1327
Wang, Wei
Sun, Zhe
Wang, Zhenning
Zhou, Zhiwei
Xu, Huimian
Liang, Han
Article History
Received: 18 September 2019
Accepted: 8 November 2019
First Online: 7 December 2019
Compliance with ethical standards
:
: All authors declare there is not conflict of interest in this manuscript.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.