نتایج جستجو برای: children 6 12 years
تعداد نتایج: 2457704 فیلتر نتایج به سال:
BACKGROUND The aim of this study was to analyse the prevalence and severity of dental caries among Korean children aged 8 and 12 years over a period of 12 years by determining the number of decayed, missing, and filled teeth (DMFT) and the Significant Caries index (SiC index). METHODS Stratified cluster-sampled data from the National Oral Health Survey conducted from 2000 to 2012 were analyse...
Injuries caused by traffic accidents cause many deaths and disabilities children. Road traffic injuries are the main cause of death between the ages of 15 and 19 years and is the second cause of death among 5 to 14 year olds. Children's attitudes about driving and safe use of roads formed in 11 years. Road traffic injuries is one of the five cause of disability among children. Most victims betw...
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