Yang, Min
Lin, Zhong
Xu, Zeqing
Li, Dan
Lv, Weize
Yang, Shuai
Liu, Ye
Cao, Ying
Cao, Qingdong
Jin, Hongjun http://orcid.org/0000-0002-1522-1098
Article History
Received: 31 August 2019
Accepted: 2 January 2020
First Online: 23 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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.
: Informed consent was obtained from all individual participants included in the study.