Esmaeili, Nafiseh
Rakhtshah, Jamshid
Kolvari, Eskandar
Rashidi, Alimord
Shirkhanloo, Hamid http://orcid.org/0000-0002-9318-6347
Article History
Received: 7 July 2020
Accepted: 8 September 2020
First Online: 9 October 2020
Compliance with Ethical Standards
: This study was approved by the Ethics Committee of Semnan University (ECSU, Project No. 8051127-01). Before starting, the goals and stages of the study were explained to the participants and they were asked to sign the informed consent form. The participants were assured that they could leave the study whenever they wanted.
: The authors declare that they have no conflict of interest.