Zahra Mohammadzadeh

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Obesity has been reported to be associated with an increase in asthma in children. If there is any association, it could be attributed to an effect of obesity on lung volume and thus airway's obstruction. Data from 2413 children aged 7-12 years in Isfahan were analyzed. The subjects were included in this study if data were available for: height, weight,(More)
Background and aims . In the presence of certain systemic diseases, oral microflora may aggravate the condition of the disease. Microbial population in the oral cavity especially with heart disease can increase the risk of bacterial endocarditis. The aim of this study was to evaluate the rate of oral Streptococcus mutansand the rate of caries in children(More)
BACKGROUND Today, electronic mass media such as television (TV), influence behavioral patterns of their audiences. This study aimed to evaluate what messages on food advertisements related to oral health were transmitted (appeals) and how they were transferred (performance methods & artistic techniques) in Islamic Republic of Iran Broadcasting (IRIB). (More)
A total of 960 individuals from four Iranian population samples (Tabriz, Tehran, Yazd, Mashhad) was typed for HP and for TF, GC and PI subtype polymorphism. Statistically significant intergroup heterogeneity in the distribution of allele frequencies was found only in the HP polymorphism. Comparisons with other Iranian populations suggest considerable ethnic(More)
OBJECTIVE The aim of this study was to evaluate the clinical performance of tooth-colored fiber-reinforced composite (FRC) crowns in pulp-treated second primary mandibular teeth. MATERIALS AND METHODS This split-mouth randomized, clinical trial performed on 67 children between 3 and 6 years with two primary mandibular second molars requiring pulp(More)
INTRODUCTION One of the important criteria in the promotion of faculty members is in the scope of their educational roles and duties. The purpose of this study was the assessment of reasonability and attainability of educational criteria for scientific rank promotion from the perspective of the faculty members of Medical Sciences Universities in Iran. (More)
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