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Burks SR, Macedo LF, Barth ED, Tkaczuk KH, Martin SS, Rosen GM, Halpern HJ, Brodie AM, Kao JP.Burks SR, et al.Breast Cancer Res Treat. 2010 Nov;124(1):121-31. doi: 10.1007/s10549-009-0715-4. Epub 2010 Jan 12.Breast Cancer Res Treat. 2010.PMID: 20066490Free PMC article.