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Auteur A. AZOFEIFA |
Documents disponibles écrits par cet auteur (4)
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Article : Périodique
Motor vehicle accidents are the leading cause of death among youths and young adults aged 16-25 years in the United States. The prevalence of drinking and driving among high school students aged 16-19 years has declined by 54%, from 22.3% in 199[...]Article : Périodique
Background: Obtaining or purchasing marijuana in the U.S. can be done only in certain states via a lawful market for medical or non-medical (recreational) purposes, or via an unlawful market ("black market") by home cultivation and unlicensed ve[...]Article : Périodique
A. AZOFEIFA ; M. E. MATTSON ; A. GRANT |In 2014, an estimated 22.2 million Americans aged 12 years or older had used marijuana in the past month. Under federal law, marijuana is considered an illegal Schedule I drug. However, over the last 2 decades, more than half of the states have [...]Article : Périodique
A. AZOFEIFA ; M. E. MATTSON ; G. L. SCHAUER ; T. McAFEE ; A. GRANT ; R. LYERLA |PROBLEM/CONDITION: In the United States, marijuana is the most commonly used illicit drug. In 2013, 7.5% (19.8 million) of the U.S. population aged > =12 years reported using marijuana during the preceding month. Because of certain state-level p[...]