Afkhami, Farzaneh
Razavi, Shahrzad
Ghabraei, Sholeh
Article History
Received: 3 December 2021
Accepted: 5 May 2022
First Online: 25 May 2022
Declarations
:
: The study protocol was approved by the Ethics Research Committee of Tehran University of Medical Sciences (Approval No: REC.1395.2358). This study was performed in vitro on human teeth extracted for orthodontic or periodontal reasons after obtaining informed consent of patients and was carried out in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors deny any conflicts of interest.