نتایج جستجو برای: tooth whitening
تعداد نتایج: 91287 فیلتر نتایج به سال:
Bioactive materials have shown positive results in reducing the deleterious effects of tooth whitening. However, their on whitening efficacy is still uncertain. Therefore, aim this study was to evaluate F- 18 bioactive glass incorporation into a bleaching gel color and microhardness enamel after Thirty bovine enamel-stained specimens were randomly divided three groups (n=10) according protocol:...
objective: microbial plaque is among the main etiologies of periodontal disease, and tooth brushing with toothpaste is the most commonly used method of plaque control. this study aimed to compare the efficacy of tooth brushing with and without three different dentifrices. methods: thirty dental students were randomly selected to participate in this clinical trial and were asked to refrain fro...
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