Dehghan, Parvin
Nejati, Marzieh
Vahid, Farhad
Almasi-Hashiani, Amir
Saleh-Ghadimi, Sevda
Parsi, Reza
Jafari-Vayghan, Hamed http://orcid.org/0000-0003-2503-9844
Shivappa, Nitin
R. Hébert, James
Article History
Received: 11 November 2020
Accepted: 26 July 2022
First Online: 9 August 2022
Declarations
:
: The “Ethical Committee approved this study of the Tabriz University of Medical Sciences” (IR.TBZMED.REC.1399.920). The procedures used in this study adhere to the tenets of the Declaration of Helsinki. All participants were informed of the research and an informed written consent to participate was obtained from all of the participants and from the parents.
: Not applicable.
: We declare that Dr. Amir Almasi-Hashiani is a member of the editorial board of BMC Public Health journal and he and also other authors have no competing interest to declare.