 In this issue of the Journal, Nakaya et al. (Am J Epidemiol. 2010;172(4):377–385) report null findings from a large-scale prospective study of the prognostic value of 2 personality dimensions, neuroticism and extraversion, for ... ...
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 The authors examined the impact of a widower's preparedness before his wife's death from cancer on his risk of long-term morbidity. In a population-based study, 691 (76%) of 907 Swedish men who lost a wife to breast, ovarian, or colon cancer in ... ...
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 Results from case-control and cohort studies of the association between fruit and vegetable consumption and gastric cancer risk have been inconsistent. Cases for the current study consisted of incident distal gastric cancers identified between 19 ... ...
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