Funding for this research was provided by:
National Natural Science Foundation of China (81702374)
Text and Data Mining valid from 2018-09-10
Received: 5 July 2018
Accepted: 21 August 2018
First Online: 10 September 2018
Ethics approval and consent to participate
: The study was conducted in accordance with the Declaration of Helsinki principles. It was approved by the Animal Use and Care Committees at Tongji medical college, Huazhong University of Science and Technology.
: Not applicable.
: The authors declare that they have no competing interests.
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