Hanafy, Mai Sayed
Kamal, Noha Mohamed
Fathallah, Hebatallah Atef
Funding for this research was provided by:
Suez University
Article History
Received: 3 February 2025
Accepted: 20 May 2025
First Online: 26 May 2025
Declarations
:
: Ethical committee approval (SUEZIRB-MED/810241) was obtained from the Ethical Committee of Suez University in Egypt, and the study was conducted in accordance with the Declaration of Helsinki. All subjects who donated their teeth for the current study and/or their legal guardians voluntarily agreed, and informed consent was obtained. Sample size calculations were performed using open-source software (G*Power 3.1, Universidad Düsseldorf, Germany). A significance threshold of 5%, an effect size of 0.35, and a power of 80% were used to plan the sample size.
: Not applicable.
: The authors declare no competing interests.