Chen, Yanting
Chen, Wen
Du, Cong
Fan, Lili
Wang, Wei
Gao, Min
Zhang, Yixin
Cui, Tingkai
Hao, Yunmeng
Pearce, Elizabeth N.
Wang, Chongdan
Zhang, Wanqi http://orcid.org/0000-0002-6044-1137
Funding for this research was provided by:
the Key projects of Chinese National Natural Science Foundation (81330064)
Tianjin Science and Technology Committee Project Foundation (14ZCZDSY00022)
Article History
Received: 14 July 2018
Accepted: 19 September 2018
First Online: 2 October 2018
Compliance with Ethical Standards
: All research protocols were approved by the Medical Ethics Committee of Tianjin Medical University, and all procedures performed in the study were in accordance with the ethical standards of the committee and with the 1964 Helsinki declaration. All participants provided written informed consent after research protocols were carefully explained to them.
: The authors declare that they have no conflicts of interest.