Citation:
Nikitara K, Girvalaki C, Kyriakos CN, Driezen P, Filippidis FT, Kahnert S, et al. Changes in electronic cigarette use and label awareness among smokers before and after the European Tobacco Products Directive implementation in six European countries: findings from the EUREST-PLUS ITC Europe Surveys. European Journal of Public Health. 2020;30:iii62–iii67.
