Citation:Zhu H, Lei X, Feng J, Wang Y 2012

From National Cancer Control Policy

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Zhu H, Lei X, Feng J, Wang Y. Oral contraceptive use and risk of breast cancer: a meta-analysis of prospective cohort studies. Eur J Contracept Reprod Health Care 2012 Dec;17(6):402-14 Abstract available at

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  1. Breast cancer/Prevention