Assertion: calcium hydroxide | /r/ObjectUse | used as intracanal dressing
Facets:
Source sentences:
text: This alteration of pH on the surface of the apical cement and in the interior of the radicular canal, when calcium hydroxide is used as an intracanal dressing, is due to a greater or lesser dentinal permeability, to the velocity of diffusion of hydroxyl ions, and to the degree of dentinal calcification present.