Ji, Weiping
Lin, Xianfeng
Zhang, Ruoxia
Tang, Pan
Mo, Jian
Teng, Xinyi
Fan, Qiuping
Wang, Bo
Fan, Shunwu
Zhang, Jianfeng
Chen, Shuai
Huang, Kangmao
Funding for this research was provided by:
Zhejiang Province education department subject (Y201017108)
Article History
Received: 4 November 2016
Accepted: 4 August 2017
First Online: 2 September 2017
Ethics approval and consent to participate
: No ethical approval or patient consent was required because all analyses were based on previous published studies.
: Not applicable.
: The authors declare that they have no competing interests.
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