Amin, Nzar Abdulqadr Muhammed
Article History
Received: 20 August 2023
Accepted: 1 February 2024
First Online: 20 February 2024
Declarations
:
: The Ethical Committee of the College of Dentistry, University of Sulaimani (No. 146/23 on 02/14/2023) approved the study design. All information was collected based on the declaration of Helsinki. A written informed consent was obtained from participants/their legal guardian(s) before starting the study.
: Not applicable.
: The authors declare no competing interests.