Received: 27 April 2020
Accepted: 14 July 2020
First Online: 22 July 2020
Ethics approval and consent to participate
: The research protocol was reviewed and approved by the Institutional Animal Care Committee (IACC) of Shiraz University of Medical Sciences (No. 93‒2817) for animal ethical standards.
: Not applicable.
: The authors declare that they have no competing interests.