The Extent to Which Tobacco Marketing and Tobacco Use in Films Contribute to Children's Use of Tobacco: A Meta-analysis.
Wellman, Robert J. PhD; Sugarman, David B. PhD; DiFranza, Joseph R. MD; Winickoff, Jonathan P. MD, MPH
Archives of Pediatrics & Adolescent Medicine.
160(12):1285-1296, December 2006.
(Format: HTML, PDF)