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They conclude that e-cigs are just as bad for your skin as regular cigarettes and that smoking constantly will guarantee a negative effect on the skin

The carcinogens in tobacco smoke can damage the DNA of cells in the colon and rectum (Addissouky et al

Availability of data and materials All data generated or analyzed during this study are included in this published article

Smoking for many years has a cumulative damaging effect on health

A Hitler from drowning or something some day

Rgeberg, Correlations between cannabis use and IQ change in the Dunedin cohort are consistent with confounding from socioeconomic status