Prevalence of smoking among universities students of Shahroud in 2010

来源 :预防医学期刊(英文) | 被引量 : 0次 | 上传用户:begoodboy
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This study in 2010 determined the prevalence of smoking and its associated factors among universities students in Shahroud located in the North Eastern of Iran. 1800 students were selected randomly among 20000 students of Shahroud universities, to complet
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