Comparative Evaluation of the Antibacterial Efficacy of Nanocurcumin-, Neem-, Sodium Hypochlorite- and Chlorhexidine-Coated Gutta-Percha Against Enterococcus faecalis: An In Vitro Study. ajm. 2026;9(2):69-74. doi:10.48165/ajm.2026.9.02.14