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Association of active and passive smoking with risk of breast cancer among postmenopausal women: a prospective cohort study
Objective To examine the association between smoking and risk of invasive breast cancer using quantitative measures of lifetime passive and active smoking exposure among postmenopausal women. Design Prospective cohort study. Setting 40 clinical centres in the United States. Participants 79 990 women...
Autores principales: | , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3047002/ https://www.ncbi.nlm.nih.gov/pubmed/21363864 http://dx.doi.org/10.1136/bmj.d1016 |