Pictures better than text, but are less visible, which curbs their effectiveness [Adolescents’ response to pictorial warnings on the reverse panel of cigarette packs: a repeat cross-sectional study Online First doi 10.1136/tobacccontrol-2013-050999] Back of pack picture or text warnings depicting the dangers of smoking, make little impact on teen smokers, particularly those … [Read more...] about Back of pack health warnings make little impact on teen smokers