Funding for this research was provided by:
Arak University of Medical Sciences
Article History
Received: 2 September 2021
Accepted: 21 August 2022
First Online: 28 August 2022
Declarations
:
: The authors declare that they have no competing interests.
: The study was approved by the research ethical committee of faculty of medicine, Arak University of Medical Sciences. Our study conforms to provisions of the Declaration of Helsinki. Informed written consent to participate in this study was provided by all participants (or their parent or legal guardian) before the starting of data collection.
: Informed written consent for publication was obtained from all participants (or their parent or legal guardian) before the starting this study.