Pan, Xi-Feng
Ma, Yan-Ju
Tang, Yu https://orcid.org/0000-0002-1330-0323
Yu, Miao-miao
Wang, He
Fan, Yue-ren
Funding for this research was provided by:
Natural Science Foundation of Liaoning Province (2019-ZD-1025)
National Natural Science Foundation of China (81602540)
Department of Science and Technology of Liaoning Province (2017225055)
Article History
Received: 27 August 2019
Accepted: 5 March 2020
First Online: 11 April 2020
Compliance with ethical standards
:
: The authors have no conflicts of interest to disclose.
: Since the article is a meta-analysis, there is no ethical approval or informed consent.