cigarette smoking in the 1960s Teenagers Paris 1960s Guy with a Cigarette

8 1/8" x 5 1/2"

Here'sagorgeous 1930's silver tone working EvansTrig-A-Lite pocket or cigarette lighter in great working condition

Ethical approval: This study was approved by McMaster Universitys Hamilton Integrated Research Ethics Board (14-378)

2.4 Knowledge of e-cigarettes The knowledge score was assessed through the Electronic Cigarette Knowledge Questionnaire (ECQ) ( 2.5 Attitudes toward vaping The attitude score was evaluated using the Electronic Cigarette Attitude Scale (ECAS) ( 2.6 Usage (practice) and dependence Students were asked about their e-cigarette usage habits and dependence levels using the Penn State Electronic Cigarette Dependence Index (PS-ECDI) ( 2.7 Reliability of the study scales The internal consistency of the study scales was assessed using Cronbach's alpha