Ghabraei S, Bolhari B, Marvi Sabbagh M, Sobhi Afshar M. Comparison of Antimicrobial Effects of Triple Antibiotic Paste and Calcium Hydroxide Mixed with 2% Chlorhexidine as Intracanal Medicaments Against Enterococcus faecalis Biofilm. Front Dent. 2018;15(3):151-160.