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Trends in Tobacco Product Use Patterns Among U.S. Youth, 1999–2014
INTRODUCTION: We examined trends in seven mutually exclusive tobacco product use patterns (T-PUPs) in nationally representative samples of U.S. youth over time and age. METHODS: We used time varying effect modeling on National Youth Tobacco Surveys, 1999–2014 (N = 38662, 9–17 years, M = 15.02). Regr...
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| Foilsithe in: | Nicotine Tob Res |
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| Main Authors: | , , |
| Formáid: | Artigo |
| Teanga: | Inglês |
| Foilsithe: |
Oxford University Press
2018
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| Ábhair: | |
| Rochtain Ar Líne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5934619/ https://ncbi.nlm.nih.gov/pubmed/28582567 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/ntr/ntx128 |
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