Metastasis occurs when these cancerous tumors spread to nearby lymph nodes or through the bloodstream to other organs
This sentence sums up the results gathered from over a decade of research: An overwhelming majority of studies suggest that smoking cessation interventions either have a positive effect on sobriety or are unrelated to abstinence from alcohol and illicit drugs. All of the studies cited here can be found in the References section at the bottom of this page
Fa-Binefa M, Clar A, Prez-Fernndez S, Grau M, Dgano IR, Marti-Lluch R, et al
"This legislation needs to be modernized." Smoking numbers among youth are down to 11 per cent among 15 to 19 year olds, and 18 per cent among 20 to 24 year olds, according to Cunningham
If you stop smoking, you're setting a positive example, making the world a better place