Funding for this research was provided by:
Tabriz University of Medical Sciences
Received: 29 October 2020
Accepted: 12 January 2021
First Online: 23 January 2021
Ethics approval and consent to participate
: Written informed consent was obtained from each participant. This manuscript was approved by the Ethics Committee of Tabriz University of Medical Sciences, Tabriz, Iran (Code: IR.TBZMED.REC.1398.1037).
: Not applicable.
: The authors declare that they have no conflict of interests.