I only had a few drags, but it felt like I was doing the worst possible thing, and thought I instantly was addicted and had cancer
Our findings on clinical outcome were consistent with studies assessing in vivo biomarkers of e-cigarette exposure in animal subjects, human participants, and population studies, the authors wrote
Although e-cigarettes do not have tar, as in the case of traditional cigarettes, the sticky residue from vaping, in addition to poor brushing, allows plaque formation that can worsen discoloration
However, the ban which didnt apply to single-use products was unable to stop a surge in unauthorized disposable e-cigarettes, primarily from China, from flooding the market.