Farshi, Nooshin
Hasanpour, Shirin
Mirghafourvand, Mojgan
Esmaeilpour, Khalil
Funding for this research was provided by:
Tabriz University of Medical Sciences
Article History
Received: 19 April 2020
Accepted: 22 July 2020
First Online: 7 August 2020
Ethics approval and consent to participate
: All participants were informed about the study and written informed consent was obtained from them (Consent to participate was obtained from the parents/guardians for participants under 16 years old). The Ethics Committee of Tabriz University of Medical Sciences confirmed the study (ethical code: REC.1397, 625 TBZMED.IR).
: Not applicable.
: The authors declare that they have no competing interests<b>.</b>