J. L. FORSTER ;
M. HOURIGAN ;
P. G. McGOVERN
|
1992
Dans Preventive Medicine (Vol.21, n°3, May 1992) Article : Périodique
Dans Preventive Medicine (Vol.21, n°3, May 1992) Article : Périodique
Background. Underage youth report that they primarily obtain cigarettes from commercial sources. Thus policies that effectively prevent purchase by minors could have an effect on the prevalence of young people's cigarette use.
Methods. In this [...]
Historique