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本文报道了GD可见光固化复合树脂对犬牙牙髓的影响。经过对实验后3天、21天和90天处死的动物的牙髓病理观察表明,牙髓反应均较轻微,且具有可逆性.与国外同类材料相比,无明显差异。
This article reports the GD visible light curing composite resin on the impact of cadaveric pulp. Endodontic observation of the animals killed at 3 days, 21 days and 90 days after the experiment showed that the dental pulp reaction was mild and reversible, with no significant difference compared with similar foreign materials.