Bazrafkan, Leila
Yousefy, Alireza
Amini, Mitra
Yamani, Nikoo
Article History
Received: 7 February 2019
Accepted: 29 July 2019
First Online: 22 August 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Isfahan University of Medical Sciences (92–6746). The participants were justified about the research aim and interviews. Informed consent for conducting and recording the interview was obtained. The confidentiality of the participants’ information was maintained throughout the study.
: Participants gave printed informed consent for the use of passages for publication.
: The authors declare that they have no competing interests.