title: Presentation of a histochemical method for the study of root dentin permeability.
mesh_terms: D003806:Dentin Permeability; D006651:Histocytochemistry; D006801:Humans; D012388:Root Canal Irrigants; D012390:Root Canal Therapy; D014088:Tooth Permeability
chemical_list: D012388:Root Canal Irrigants