Funding for this research was provided by:
National Natural Science Fund (61402486)
Text and Data Mining valid from 2019-07-23
Received: 5 May 2019
Accepted: 8 July 2019
First Online: 23 July 2019
Ethics approval and consent to participate
: All animal protocols were approved by the ethics committee of the Academy of Military Medical Sciences.
: Not applicable.
: The authors declare that they have no competing interests.