Received: 13 August 2021
Accepted: 25 October 2021
First Online: 19 November 2021
: This study was conducted under the World Medical Association’s Declaration of Helsinki. Research permission was obtained from the Ethics Committee of Shiraz University of Medical Sciences (IR.SUMS.REC.1398.1299) to comply with ethical considerations. Also, by providing participants with information about the research objectives and obtaining permission to record audio, they were assured that the information gathered would remain confidential. All the participants provided informed consent, and They were also told they could leave the study whenever they wanted.
: Not applicable.
: The authors declare that they have no competing interests.