is electronic cigarette less harmful Vaping vs. Smoking: One Really Safer Than the Other? Did you know...many people think
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Schifano, F
11.Blount BC, Karwowski MP, Shields PG, Morel-Espinosa M, Valentin-Blasini L, Gardner M, et al

I personally witnessed his suffering every day and felt so proud of his efforts to quit
Adjusted odds ratios (AORs), p-values, and the associated 95% confidence intervals (CIs) were estimated and used as measures of magnitude of associations

1 2 "As e-cigarette stores pop up in Twin Cities, so do the questions"

2014 doi: 10.1136/tobaccocontrol-2013-051470
