Green tea and the risk of breast cancer: pooled analysis of two prospective studies in Japan
- PMID: 15054454
- PMCID: PMC2409667
- DOI: 10.1038/sj.bjc.6601652
Green tea and the risk of breast cancer: pooled analysis of two prospective studies in Japan
Abstract
In a pooled analysis of two prospective studies with 35004 Japanese women, green-tea intake was not associated with a lower risk of breast cancer (222 cases), the multivariate relative risk for women drinking >or=5 cups compared with <1 cup per day being 0.84 (95% confidence interval 0.57-1.24, Trend P=0.69).
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