Kazerouni, Faranak
Bayani, Azadeh
Asadi, Farkhondeh
Saeidi, Leyla
Parvizi, Nasrin
Mansoori, Zahra
Article History
Received: 13 December 2019
Accepted: 21 August 2020
First Online: 27 August 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the Shahid Beheshti University of Medical Sciences Ethics Committee (IR.SBMU.RETECH.REC.1395.1036). We informed all participants that their participation was voluntary, and the study did not state any potential risk, and their identities will be private. Informed written consent forms were taken from all participants before participation.
: Not applicable.
: The authors declare that they have no competing interests.