Funding for this research was provided by:
Urmia University o Medical Sciences
Received: 6 July 2020
Accepted: 12 October 2020
First Online: 21 October 2020
Change Date: 26 November 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
: The protocol of this study was approved by the medical ethics committee of the Urmia University of Medical Sciences (IR.UMSU.REC.1399.025). Written informed consent was obtained from all participants.
: Not applicable.
: None declared.