Causal Effect of Self-esteem on Cigarette Smoking Stages in Adolescents: Coarsened Exact Matching in a Longitudinal Study.

Osong Public Health Res Perspect · 2016 · PMC5194218 · PMID 28053837

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an increasing trendno p-value reported

Introduction Cigarette smoking is one of the most important public health problems [1] , and reviewing the studies in Iranian adolescents, an increasing trend in smoking prevalence in Iranian adolescents can easily be observed [2] .

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