M. M. Khahro, “Anti-microbial Efficacy of Calcium-hydroxide, 0.02% Chlorhexidine, 1% Metronidazole and Chitosan as Intracanal Medicament – a Double-Blind Invitro Study”, Int J Pathol, vol. 19, no. 2, pp. 91–95, Feb. 2022, Accessed: Dec. 22, 2024. [Online]. Available: https://jpathology.com/index.php/OJS/article/view/673