Received: 9 November 2021
Accepted: 28 April 2022
First Online: 7 May 2022
: The present research project has been approved by the Vice-Chancellor for Research and the Ethics Committee of Tabriz University of Medical Sciences with the code IR.TBZMED.REC.1397.812. The research goals, anonymity of participants, their voluntary participation and the study information were first verbally explained, then read and signed on a written informed consent and the research method followed the Helsinki Declaration.
: Not applicable.
: Authors declare no competing interests.