Article History
Received: 20 August 2021
Accepted: 16 December 2021
First Online: 6 January 2022
Declarations
:
: Written consent was obtained from all farm owners before entering the study. Sampling was performed by a specialist veterinarian to minimize pain and injury to the animal. In addition, the current study is approved by the Ethics Committee of Shahid Chamran University of Ahvaz. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.