Holan G, Fuks A B, Grajower R, Chosack A
ASDC J Dent Child. 1986 May-Jun;53(3):188-92.
By means of dye penetration, the authors determined the microleakage at the interface of class II composite restorations in thirty-eight extracted or naturally exfoliated primary molars. Scotchbond was used as the bonding agent in half of the prepared cavities' dentin and enamel; the control group (B) used Concise bonding agent in the enamel only. The use of Scotchbond in class II cavities did not prevent marginal leakage under the conditions of this study.
通过染料渗透法，作者测定了38颗拔除或自然脱落的乳磨牙中II类复合树脂修复体界面处的微渗漏情况。在制备好的窝洞的一半牙本质和釉质中使用Scotchbond作为粘结剂；对照组（B组）仅在釉质中使用Concise粘结剂。在本研究条件下，II类窝洞使用Scotchbond并不能防止边缘渗漏。
