Funding for this research was provided by:
Major project of Natural Science Foundation of Heilongjiang Province (ZD2016017)
Received: 19 May 2020
Accepted: 13 September 2020
First Online: 22 September 2020
Ethics approval and consent to participate
: The experimental protocol was established, according to the ethical guidelines and was approved by the Ethics Committee of Heilongjiang Provincial Hospital. Ethics Application Approval Number (KY2017–239).
: Not applicable.
: The authors declare that they have no competing interests.