توسلی حجتی,
استادیار گروه دندانپزشکی کودکان، دانشکدۀ دندانپزشکی، دانشگاه علوم پزشکی آزاد تهران
[ 1 ] - بررسی تأثیر عینک تصویریصوتی در کنترل درد و اضطراب حین تزریق بلاک عصب آلوئولار تحتانی در کودکان
Background and Objective: Injection is one of the most stressful dental procedures. The purpose of this study was to investigate the effect of video glasses in reducing anxiety and pain during inferior alveolar nerve block injection. Materials and Methods: This experimental study was performed on 40 children 6-8 years old. Children were randomly assigned to two groups. Each group was tre...
[ 2 ] - Comparison of apically extruded debris and instrumentation time using rotary, endodontic handpiece and hand files in primary molar teeth: (In-vitro )
Abstract Background & Aim : This study was aimed to compare the instrumentation time and the amount of debris extruded apically during root canal preparation using hand files ,Mtwo rotary system and endodontic handpiece in primary molar teeth. Method & Material : In this experimental study, sixty roots of primary molars of human teeth were assigned to three groups (for each group, n=20). The...
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