According to CAP:
The main results were as follows: "In thesurvey of e-cig users, dependence on e-cigs was significantly lower than it hadbeen on cigarettes (8.6 v 14.9). ... Currente-cig users are significantly less dependent on e-cigs than they were oncigarettes prior to switching."
LAST:china wholesale mechanical mod ecigator innokin itaste 134 electronic cigarette |NEXT:2014 China supplier factory price high quality MT3 atomizer evod MT3 kit wholesale evod mt3 atomizer