Nafari, Ebrahim
Rezaei, Behrooz
Article History
Received: 18 August 2021
Accepted: 11 March 2022
First Online: 18 March 2022
Declarations
:
: This study was approved by the ethic committee of Shahrekord Branch, Islamic Azad University (N: IR.iau.shk.rec.1398.008/ExternalRef removed). In this study, the respondents were obligation-free, and after signing the written informed consent form to participate in the study, they peacefully responded to unnamed questionnaire . To provide the privacy of the participants, the study was strictly anonymous. Additionally, to provide confidentiality, participants put their completed questionnaire in a sealed envelope and were returned to the researchers. All methods were carried out in accordance with relevant guidelines and regulations (Declaration of Helsinki).
: Not applicable.
: The authors declare that they have no competing interests.