The Effect of in-office Tooth Whitening on the Microhardness of Esthetic Restoration (An invitro Study).
Aims: To determine if the composite resin restoration need to be replaced after power bleaching atdifferent times.Materials and methods: Three composite resins (a flowable, a conventional andceramic composite) were used for this study. Transparent discs with 2mm thickness with a hole of5mm diameter...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Mosul, College of Dentistry
2009-04-01
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| Series: | Al-Rafidain Dental Journal |
| Subjects: | |
| Online Access: | https://rden.mosuljournals.com/pdf_9002_17eb01fc68098260e7c23bd7b8d201a5.html |