Funding for this research was provided by:
Kermanshah University of Medical Sciences (980731)
Received: 29 September 2022
Accepted: 7 March 2023
First Online: 17 March 2023
: The study was approved by the research ethics committee of Kermanshah University of medical sciences with no. IR.KUMS.REC.1398.833, and all methods were performed following the guidelines and regulations of the declaration of Helsinki. Written informed consent was taken from the participants or legal liaison before starting the interviews.
: Not applicable.
: The authors declare there are no competing interests.