ملک حسینی, زهرا

[ 1 ] - بررسی آزمایشگاهی میزان تأثیر ماده گیاهی Bleaching agent 1 ساخت دانشگاه شاهد در سفیدکردن داخل‌تاجی دندان‌های تغییررنگ‌یافته غیرزنده

Objective: The purpose of this study was a comparison between effectiveness of a new herbal bleaching material with combination of sodium perborate and distilled water. Materials and Methods: In this study, 27 permanent anterior teeth with intact crowns were selected and discolored intentionally by inserting them in whole blowhole centrifuged at 2500 rpm for 30 minutes three times a day for ...