Funding for this research was provided by:
Fasa University of Medical Sciences (. 97260)
Received: 22 September 2020
Accepted: 22 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: This study was approved by the research ethics committee of Fasa University of Medical Sciences (Number of ethics code: IR.FUMS.REC.1398.044). Written consent was obtained from all the participants. After the purpose of the study was stated and the methodology was described, written informed consent was obtained from all the participants. In all research steps, confidentiality was observed, and codes were used to refer to the participants for reporting the findings. Furthermore, the participants were ensured that they could withdraw from the study at any time. The characteristics of the participants were also presented using code identifiers.
: Not applicable.
: The authors declare that they have no conflicts of interest regarding the publication of this work.