Received: 12 June 2020
Accepted: 25 July 2020
First Online: 18 August 2020
Ethics approval and consent to participate
: The study was approved by the animal ethics committee by Gong An County People’s Hospital, Gong An, Jingzhou, Hubei, China under approval number 721/GACPH/02/2019.
: Not applicable.
: The authors declare that they have no competing interests.