We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleGetting to the truth: evaluating national tobacco countermarketing campaigns.AuthorsFarrelly MC; Healton CG; Davis KC; Messeri P; Hersey JC; Haviland MLPublicationAmerican journal of public health, 2002, Vol 92, Issue 6, p901ISSN0090-0036Publication typearticleDOI10.2105/ajph.92.6.901