3种自酸蚀粘接系统和轻度唾液污染对乳牙釉质及牙本质粘接耐久性的影响

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目的:比较Clearfil SE Bond(SE)、AdperTM Easy One(EO)、Scotchbond Universal(SBU)3种自酸蚀粘接系统对乳牙釉质和牙本质粘接耐久性的影响,以及粘接界面轻度唾液污染后即刻吹干对粘接耐久性的影响。方法:将240个乳牙釉质及240个牙本质样本随机分为16组(n=15个/组),实验组选用SE、EO、SBU等3种不同自酸蚀粘接系统,对照组选用AdperTM Single Bond Plus(SL)全酸蚀粘接系统,在无污染或有唾液污染、蒸馏水储存(水浴储存2
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