Funding for this research was provided by:
Deputy for Research and Technology, Kermanshah University of Medical Sciences (92472)
Received: 8 June 2020
Accepted: 12 October 2020
First Online: 16 October 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This study was approved by the Ethics Committee of Kermanshah University of Medical Sciences (ethics approval number: KUMS.REC.1394.318).
: Not applicable.
: All authors have no conflict of interest.