Objective: This study aimed to survey the oral health 5th grade female students in Tehran
and its related factors. Material and Methods: In this analytic-descriptive study, the oral …

Background Nosocomial infections (NIs) are one of the medical, social, and economic
problems in developing countries and can be prevented. Studying the etiology of NI is one of …

Background: Despite all the available guidelines for coronavirus disease 2019 (COVID-19),
less emphasis has been placed on oral care to reduce the viral load in the mouth and saliva …

Background Oral-dental diseases, especially tooth decay, are among the most common
diseases in the world which usually begin in adolescence. Oral health during this period of …

Background and purpose: One of the best ways to evaluate the activity and efficiency of a
health care system is to consider WHO advised indices. In oral health systems, one of the …

Introduction: Removable orthodontic appliances may act as reservoir of cariogenic
microorganisms and lead to toothbrush recontamination and increase caries risk. This study …

مقدمه: دستگاه‏ های متحرک ارتودنسی ممکن است به عنوان منبع میکروارگانیسم‏ های پوسیدگی‏ زا عمل
کنند و لذا موجب آلودگی مسواک و افزایش خطر پوسیدگی دندان شوند. این مطالعه با هدف تأثیر …‎

مقدمه: یکی از مهم‌ترین روش‌ها برای حفظ بهداشت دهان و دندان، مسواک زدن می‌باشد. در این راستا رعایت
بهداشت مسواک می‌تواند نقش مؤثری در حفظ سلامت حفره دهانی داشته باشد. عوامل زیادی بر آلودگی …‎