Funding for this research was provided by:
China National Science Fund (31371746)
Text and Data Mining valid from 2018-07-05
Received: 3 December 2017
Accepted: 22 June 2018
First Online: 5 July 2018
Ethics approval and consent to participate
: The animal work presented in this study was approved by the Animal Care and Welfare Committee of Guangdong Ocean University (SYXK 2014–0053).
: Not applicable.
: The authors declare that they have no competing interests.
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