Correction
After publication of their article [1], the authors noted an error under the section "Density change and recurrence-free survival". Where it currently reads "After adjusting for confounding factors, patients with MDRR ≥ 15% had a higher risk of recurrence than patients with MDRR <15% (HR 1.60, 95% CI 1.02 to 2.50, P = 0.041) (Additional file 1, Table S5)", this should be changed to "After adjusting for confounding factors, patients with MDRR <15% had a higher risk of recurrence than patients with MDRR ≥ 15% (HR 1.60, 95% CI 1.02 to 2.50, P = 0.041) (Additional file 1, Table S5)."
Competing interests
The authors declare that they have no competing interests.
References
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Kim J, Han W, Moon HG, Ahn SK, Shin HC, You JM, Han SW, Im SA, Kim TY, Koo HR, Chang JM, Cho N, Moon WK, Noh DY: Breast density change as a predictive surrogate for response to adjuvant endocrine therapy in hormone receptor positive breast cancer.
Breast Cancer Research 2012, 14:R102. PubMed Abstract | BioMed Central Full Text



