Guo, Yongxin
Wang, Jinfeng
Jiao, Qing
Cao, Weifang
Cui, Dong
Gao, Weijia
Qiu, Jianfeng
Su, Linyan
Lu, Guangming
Funding for this research was provided by:
National Natural Science Foundation of China (81371531)
National Natural Science Foundation of China (81901730)
Science and Technology Project of the Education Department of Shandong Province (J18KA262)
High-level cultivation program of Shandong First Medical University &Shandong Academy of Medical Sciences (2017GCC11)
Taishan Scholars Program of Shandong Province (TS201712065)
Key Project of Scientific Research of “12th Five-Year Plan” in Medical Research of the Army (BWS11J063)
Article History
First Online: 25 July 2020
Compliance with ethical standards
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national 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 present study.
: All authors confirm that they have read the journal’s position on issues involved in ethical publication and have no conflict of interests.