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Patterns of cannabis use during adolescence and their association with harmful substance use behaviour: findings from a UK birth cohort
BACKGROUND: Evidence on the role of cannabis as a gateway drug is inconsistent. We characterise patterns of cannabis use among UK teenagers aged 13–18 years, and assess their influence on problematic substance use at age 21 years. METHODS: We used longitudinal latent class analysis to derive traject...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5537531/ https://www.ncbi.nlm.nih.gov/pubmed/28592420 http://dx.doi.org/10.1136/jech-2016-208503 |