title: Protection against harmful effects of a restorative procedure using an acidic cavity cleanser.
abstract: The present investigation demonstrates that direct application of a composite resin on an acid-etched, vital dentin surface is hazardous to the pulp in monkey teeth. This indicates that exposed dentin should be protected before treating the tooth with a restorative technique including acid etching. A ca(OH)2-containing base material showed promising qualities as a protective liner for this kind of restorative treatment.
mesh_terms: D000818:Animals; D002126:Calcium Hydroxide; D002521:Cercopithecus; D002951:Citrates; D003737:Dental Cavity Preparation / Q000379:methods; D003782:Dental Pulp / Q000033:anatomy & histology; D003793:Dental Restoration, Permanent / Q000379:methods*; D003804:Dentin / Q000033:anatomy & histology; D000882:Haplorhini; D006801:Humans
chemical_list: D002951:Citrates; D002126:Calcium Hydroxide