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Ajouter le résultat dans votre panier Faire une suggestion Affiner la rechercheArticle : Périodique
E. VON ELM ; D. G. ALTMAN ; M. EGGER ; POCOCK S. J. ; GØTZSCHE P. C. ; VANDENBROUCKE J. P. ; STROBE INITIATIVE |Poor reporting of research hampers assessment and makes it less useful. An international group of methodologists, researchers, and journal editors sets out guidelines to improve reports of sets out guidelines to improve reports of sets out guide[...]Livre
Article : Périodique
OBJECTIVE: To examine the effects of a community education and law enforcement intervention on illegal tobacco sales to minors. DESIGN: A 2-year, before and after trial with retail stores as the unit of analysis. SETTING: Implementation occurr[...]Article : Périodique
The objective of this study was to examine the effectiveness of a longitudinal community intervention on the reduction of tobacco sales to minors and subsequent effects on tobacco consumption by youths. The study was conducted in Monterey County[...]
