Liu, Hong
Wei, Shufang
Zhang, Lei
Yuan, Chenxi
Duan, Yuanyuan
Wang, Qingwei
Funding for this research was provided by:
Shandong Province Science and Technology Public Relations (No.2012GGE27122)
Science and Technology Program Project of Jinan (No. 201704093)
Article History
Received: 7 February 2018
Accepted: 15 October 2018
First Online: 1 November 2018
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 Qilu Hospital of Shandong University.
: Informed consent was obtained from all individual participants included in the study.