Hashemi-Soteh, Mohammad Bagher http://orcid.org/0000-0001-5361-520X
Ahmadzadeh Amiri, Amir http://orcid.org/0000-0001-5560-3472
Sheikh Rezaee, Majid Reza http://orcid.org/0000-0002-1105-7294
Ahmadzadeh Amiri, Ali http://orcid.org/0000-0001-5605-3521
Ahrari, Rohodin
Ahmadzadeh Amiri, Ahmad http://orcid.org/0000-0003-0484-1125
Daneshvar, Fatemeh http://orcid.org/0000-0002-9207-8379
Article History
Received: 2 March 2020
Accepted: 1 July 2020
First Online: 1 September 2020
Ethics approval and consent to participate
: This study was approved by Mazandaran University of Medical Sciences Ethics Committee on 24 September 2014 under approval ID: IR.MAZUMS.REC.1391.1456. A written informed consent was obtained from the participants. In the case of illiterate participants, the study was explained thoroughly and verbally before obtaining the informed consent.
: Not applicable
: The authors declare that they have no competing interests.