[To improve the efficacy of anti-smoking activities].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005602:France; D006266:Health Education; D006293:Health Promotion; D006801:Humans; D008297:Male; D008875:Middle Aged; D000074606:Smoking Prevention; D013223:Statistics as Topic
Pour rendre plus efficace l'action anti-tabagique.