Effect of electronic cigarettes on the change of Fagerstrom Test for Nicotine Dependence scores during 1 year follow up Table 1 from Assessing dimensions of nicotine dependence: an evaluation of the Nicotine Dependence Syndrome Scale (NDSS) and the Wisconsin Inventory of Smoking Dependence Motives (WISDM). Semantic Scholar Assessment of the prevalence, knowledge, and perceptions of e cigarette use among the Palestinian community: a cross sectional study Scientific Reports Mod And Vap A systematic review on risk factors and reasons for e cigarette use in adolescents