Funding for this research was provided by:
Science and Technology Bureau, Guiyang Municipal Government (2017,30-42)
Article History
Received: 14 August 2018
Accepted: 29 November 2018
First Online: 8 January 2019
Ethics approval and consent to participate
: The study conformed to the Guide for the Care and Use of Laboratory Animals published by the US National Institutes of Health (NIH Publication No. 85–23, revised 1996). All protocols were approved by the Ethics Committee of Guizhou Medical University (No. 1800452).
: Not applicable.
: The authors declare that they have no competing interests.
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