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Appropriate and inappropriate methods for investigating the “gateway” hypothesis, with a review of the evidence linking prior snus use to later cigarette smoking

BACKGROUND: The “gateway hypothesis” usually refers to the possibility that the taking up of habit A, which is considered harmless (or less harmful), may lead to the subsequent taking up of another habit, B, which is considered harmful (or more harmful). METHODS: Possible approaches to designing and...

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Detalles Bibliográficos
Autor principal: Lee, Peter N
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4369866/
https://www.ncbi.nlm.nih.gov/pubmed/25889396
http://dx.doi.org/10.1186/s12954-015-0040-7