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Yong M, Jensen AÖ, Jacobsen JB, Nørgaard M, Fryzek JP, Sørensen HT.Yong M, et al. Among authors: fryzek jp.Breast Cancer Res Treat. 2011 Sep;129(2):495-503. doi: 10.1007/s10549-011-1475-5. Epub 2011 Apr 2.Breast Cancer Res Treat. 2011.PMID: 21461730