Article History
Received: 22 August 2020
Accepted: 12 August 2021
First Online: 24 August 2021
Declarations
:
: This study was carried out in Iran in accordance with the applicable rules concerning the review of research ethics committees and informed consent (The Research Ethics Committee of the Mashhad University of Medical Sciences University).The consent forms were written and signed by all the participants before conducting the interviews. The signed forms were confidentially archived.
: “Not applicable”.
: The authors declare that they have no competing interests.