Association of vitamin C intake with breast cancer risk and mortality: a meta-analysis of observational studies

Dai Zhang; Peng Xu; Yiche Li; Bajin Wei; Si Yang; Yi Zheng; Lijuan Lyu; Yujiao Deng; Zhen Zhai; Na Li; Nan Wang; Jun Lyu; Zhijun Dai

doi:doi:10.18632/aging.103769

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Research Paper Volume 12, Issue 18 pp 18415—18435

Association of vitamin C intake with breast cancer risk and mortality: a meta-analysis of observational studies

Figure 5. Forest plot of meta-analysis of breast cancer survival in relation to highest vs lowest categories of vitamin C intake. Note: Weights are from random-effects analysis. Abbreviations: HR, hazard risk; CI, confidence interval.