A Comparative In-vitro Study to Investigate the Role of Cavity Cleaning on Marginal Microleakage at Class II Cavities Restored by Composite. مجلة الجامعة [Internet]. 2024 Feb. 28 [cited 2026 Jun. 6];6(18). Available from: https://journal.hama-univ.edu.sy/huj/article/view/1586