non-carious lesions 牙颈部楔状缺损
Objective To improve the diagnosis of acute pulpitis on molars without carious lesions.
目的为了进一步提高非龋性磨牙急性牙髓炎的诊断水平。
Methods 208 cases of acute pulpitis of molars without carious lesions was collected and analyzed.
方法收集我科2 0 8例非龋性磨牙急性牙髓炎病例的临床诊治情况，进行总结分析。
Objective To examine the effect of total-etch and self-etch adhesives on the bonding interface of class V non-carious lesions.
目的 比较全酸蚀和自酸蚀黏结系统对牙颈部楔状缺损形成的黏结界面超微结构的影响。
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