Sun, Yanlai
Song, Wentao
Hou, Qingsheng
Li, Jianning
Guo, Hongliang
Funding for this research was provided by:
Science and technology foundation of Shandong Academy of Medical Sciences (NO.2010-10)
Science and technology foundation of Shandong Academy of Medical Sciences (NO.2014-04)
Science and technology development plan of Jinan (NO.201401253)
Article History
Received: 16 May 2015
Accepted: 22 July 2015
First Online: 15 August 2015