Esmaeilpoor, Ali
Mohebbi, Simin Z.
Moghadam, Navid
Ahmadian, Mina
Razeghi, Samaneh
Khami, Mohammad R.
Article History
Received: 24 April 2021
Accepted: 18 October 2021
First Online: 26 October 2021
Declarations
:
: Ethical approval was obtained from the Ethics Committee of Tehran University of Medical Sciences (IR.TUMS.DENTISTRY.REC.1399.016). The study was voluntary and the responses were anonymous. All the participants were informed about the objectives of the study. Informed consent was obtained from participants and their parents via a link sent to the parent’s cellphone.
: Not applicable.
: The authors declare that they have no competing interests.