Funding for this research was provided by:
the China National Natural Science Foundation (81470874)
Zhejiang Provincial Natural Science Foundation of China under Grant No. (LQ16H070004, LY13H030009)
the Scientific Research Foundation of Wenzhou, Zhejiang Province, China under Grant No. (C20150003, Y20140693)
New Century Talents Project
Zhejiang Medical Support Discipline - General Surgery
Text and Data Mining valid from 2018-04-27
Received: 27 December 2017
Accepted: 19 March 2018
First Online: 27 April 2018
: All animal work was performed according to the Animal Welfare Act and approved by the Animal Ethics Committee at Wenzhou Medical University,and the reference number is wydw2016–0224.
: No conflict of interest exits in the submission of this manuscript, and manuscript is approved by all authors for publication.
: The authors declare that they have no competing interests.
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