Smoking and dementia in male British doctors: prospective study.

OBJECTIVE: To assess the possible association between smoking and dementia. DESIGN: Prospective study. SETTING: Cohort of British male doctors followed up since 1951. SUBJECTS: 34 439 male British doctors, with 24 133 deaths recorded. RESULTS: For all types of dementia combined the relative risk wa...

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Bibliographic Details
Main Authors: Doll, R, Peto, R, Boreham, J, Sutherland, I
Format: Journal article
Language:English
Published: 2000