Song, Xiaolei
Wang, Yu
Liu, Su
Zhang, Xue
Wang, Jingfeng
Wang, Haiwang
Zhang, Fenfen
Yu, Jinghua
Huang, Jiadong
Funding for this research was provided by:
National Natural Science Foundation of China (31471644)
the Primary Research & Development Plan of Shandong Province (2017GSF220009)
the Program for Taishan Scholer of Shandong Province (TS201712048)
University of Jinan Scientific Research Fund (Youth Project XKY1421)
Doctoral Fundation of University of Jinan (XBS1431)
Article History
Received: 26 February 2019
Accepted: 14 June 2019
First Online: 23 July 2019
Compliance with ethical standards
: The author(s) declare that they have no competing interests.