“Comparative Evaluation of The Effect of Two Chemical Root Canal Irrigants (3% Sodium Hypochlorite And 17% EDTA) And One Herbal Root Canal Irrigant (Azadirachta Indica or Neem Extract) On Dentin Microhardness: An In Vitro Study” (2026) Greenfort International Journal of Applied Medical Science, 4(5), pp. 416–422. doi:10.62046/gijams.2026.v04i05.005.