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Limiting youth access to tobacco: Comparing the long-term health impacts of increasing cigarette excise taxes and raising the legal smoking age to 21 in the United States
Ahmad, Sajjad, (2007)
Estimating the Health Impacts of Tobacco Harm Reduction Policies : A Simulation Modeling Approach
Ahmad, Sajjad, (2010)
Moderating effect of social support on personal financial constraints and job stress relationship