تاج آبادی, زهرا

[ 1 ] - بررسی آزمایشگاهی میزان ریزنشت براکت‌های ارتودنسی باند‌شده با کامپوزیت بیس متاکریلات و کامپوزیت بیس سایلوران

Background: One of the orthodontic treatment problems, which causes marginal gaps and microleakage between tooth and composite is microleakage of composite bonding of orthodontic brackets. The microleakage formation permitting the passage of bacteria and oral fluids, which may cause white spot lesions under the brackets surface area.This is a clinical problem during orthodontic treatment. Few s...