Breast Cancer Research

official impact factor 5.79

Letter

Luminal B breast tumors are not HER2 positive

Rohit Bhargava* and David J Dabbs

Author Affiliations

Department of Pathology, Magee-Womens Hospital of University of Pittsburgh Medical Center, Halket Street, Pittsburgh, Pennsylvania 15213, USA

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Breast Cancer Research 2008, 10:404 doi:10.1186/bcr2134

Published: 26 September 2008

First paragraph (this article has no abstract)

We read with interest the article by Tamimi and coworkers recently published in this journal [1]. The authors compared the molecular subtypes of invasive carcinoma versus ductal carcinoma in situ and found significant differences, as expected [1]. However, we have some concerns regarding the criteria used in the study.