D. PIONTEK ;
L. KRAUS ;
A. PABST ;
S. LEGLEYE
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2012
Dans Journal of Epidemiology and Community Health (Vol.66, n°10, October 2012) Article : Périodique
Dans Journal of Epidemiology and Community Health (Vol.66, n°10, October 2012) Article : Périodique
Background: In order to better understand trends in cannabis use, this study estimates independent and non-confounded age, period and cohort effects on 12-month cannabis use prevalence and frequency.
Methods: Data from seven waves of the Germa[...]
Historique