摘要
目的 解决氟斑牙漂白治疗后的再着色问题。方法 采用氟斑牙漂白羟磷灰石再矿化后及氟斑牙漂白羟磷灰石再矿化加膜后 2种方法的再着色试验 ,观察复发情况。结果 羟磷灰石再矿化后再着色与对照组 (未矿化 )比较差别不大 ;羟磷灰石再矿化加膜后再着色与对照组 (矿化不加膜 )比较差别较大。
Objective To solve the problem of recolouration after the discolourating of dental fluorosis.Methods Two ways were used to observe recervence,one was recolouration after remineralization,the other was recolouration ofter membrane after remineralization.Result There was little diference between HAP remineralization and its control gronp and remarbable difference between membrane after remineralization and its control group.Conclusion Membrane after HAP remineralization could reduce recolouration of dental fluorosis discolourating.
出处
《黑龙江医学》
2002年第4期252-253,共2页
Heilongjiang Medical Journal
