presentation on tobacco Biology Smoking PPT - Tobacco PowerPoint Presentation,
Description
Data synthesis and meta-analysis From the nine studies included in the final meta-analysis, the following data were extracted where available: country of study, investigator name and year of publication, study design, study size, and reported adjusted OR with 95% confidence interval (CI) and p -value

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1 This is a concern because tobacco use appears to be on the rise in young people

It just wont work efficiently, right
