Ayoub A, Cheung G. Management of C-shaped canals using “Membrane-Barrier Technique”: A Case report. Compend. Oral Sci. [Internet]. 2022 Mar. 1 [cited 2025 Jan. 3];9(1):80-5. Available from: https://journal.uitm.edu.my/ojs/index.php/COS/article/view/1749