fluoride is one of the most important elements in the composition of teeth and bones. this element can enter the body via different ways. however, drinking water is the most important way to receive fluoride by a lot of people. an increase in fluoride level in the body causes dental fluorosis and its absence leads to teeth decay. standard rate of fluoride in drinking water is determined by the ...

particular factors play major roles in the development of urban tourism. cities with a plethora of tourist attractions and facilities often attract a large number of tourists. therefore, to pave the ground for developing urban tourism facilities, first it is essential to identify attractions and resources and then to assess and prioritize them. the existence of various attractions and the geogr...

background: fast foods consumption among students has increased. this study assessed the factors associated with fast foods consumption in adolescents in the city of sanandaj, iran. methods: in this cross-sectional study, 553 high-school students studying in the city of sanandaj were randomly selected. data were collected using questionnaires proved to be valid and reliable. data were analyzed ...

khan bathroom is the most ancient bathroom and is situated near the old market (bazar). ccording to the inscription seen in the main entrance of khan bathroom, it was made by the sheriff of kurdistan in 1220 during qajar period. one of the features of khan bathroom is the height of space and the length of plan. the implementation of decorative design and the usage of stucco decoration and tile ...

Point Prevalence Study of Antibiotic Consumption in Sanandaj Hospitals, 2015-2017; Urgent Implications for an Stewardship Program

To determine the prevalence of domestic physical violence against women and its associated factors in Sanandaj city, Islamic Republic of Iran, a random sample of 1000 married women completed a questionnaire. Of the respondents, 15% had been assaulted by their husbands at least once in the previous year and 38% at some time during the marriage. Economic problems were the most frequent cause of d...