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Heavier smoking increases coffee consumption: findings from a Mendelian randomization analysis
BACKGROUND: There is evidence for a positive relationship between cigarette and coffee consumption in smokers. Cigarette smoke increases metabolism of caffeine, so this may represent a causal effect of smoking on caffeine intake. METHODS: We performed Mendelian randomization analyses in the UK Bioba...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5837196/ https://www.ncbi.nlm.nih.gov/pubmed/29025033 http://dx.doi.org/10.1093/ije/dyx147 |