For two reasons.

A new published online ahead of print in the journal Cancer reports that e-cigarettes are not helpful for smoking cessation among patients with cancer.

Commenting on these results, Deborah Arnott - the chief executive of ASH - stated:

LAST：2014 vapor cigs,super vapor e cig,max vapor e cig |NEXT：2014 design electronic cigarette fishbone mod starter kit mechanical mod atomizer exgo