Funding for this research was provided by:
Hamadan University of Medical Sciences (980210772)
Received: 10 June 2020
Accepted: 22 December 2020
First Online: 18 January 2021
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Hamadan University of Medical Sciences with IR.UMSHA.REC.1398. 017. All the participants were informed on the purpose of the study and written informed consent was obtained from all individual participants included in the study.
: Not applicable.
: There are no conflicts of interest.