Received: 21 June 2020
Accepted: 20 January 2021
First Online: 17 March 2021
Ethics approval and consent to participate
: The study was conducted with approval of Ethics Committee of Ethics Committee of Hainan General Hospital. Each participant signed written informed consents prior to the study. The animal experiments were approved by the Animal Committee of Hainan General Hospital and conducted in accordance with the relevant regulations and requirements of the Institutional Animal Care and Use Committee (IACUC).
: Not applicable.
: The authors declare that they have no competing interests.