Aktener, B O The penetration of smear material into dentinal tubules during instrumentation with surface-active reagents: a scanning electron microscopic study. [electronic resource] - Journal of endodontics Dec 1989 - 588-90 p. digital Publication Type: Journal Article ISSN: 0099-2399 Standard No.: 10.1016/S0099-2399(89)80156-6 doi Subjects--Topical Terms: Benzenesulfonates--pharmacologyCalcium Sulfate--pharmacologyCapillary ActionDentin--ultrastructureDentin Permeability--drug effectsHumansMicroscopy, Electron, ScanningRoot Canal Filling Materials--pharmacologyRoot Canal Irrigants--pharmacologySurface TensionSurface-Active Agents--pharmacologyTooth Permeability--drug effectsZinc--pharmacologyZinc Compounds