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Atalay C, Yilmaz KB.Atalay C, et al. Among authors: yilmaz kb.Breast Cancer Res Treat. 2009 Oct;117(3):611-4. doi: 10.1007/s10549-009-0335-z. Epub 2009 Feb 15.Breast Cancer Res Treat. 2009.PMID: 19219630Clinical Trial.