Funding for this research was provided by:
National Natural Science Foundation of China (81472056)
Text and Data Mining valid from 2018-05-22
Received: 28 February 2018
Accepted: 29 April 2018
First Online: 22 May 2018
Ethics approval and consent to participate
: All study surgical procedures and experiment protocols were performed in accordance with standard guidelines approved by the Ethics Committee of Experimental Research, Shanghai Medical College, Fudan University (Shanghai, China).
: The authors declare that they have no competing interests.
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