CDX2, Cytokeratins 7 and 20 Immunoreactivity in Rectal Adenocarcinoma: ErratumApplied Immunohistochemistry & Molecular Morphology: October 2009 - Volume 17 - Issue 5 - p 464 doi: 10.1097/PAI.0b013e3181b8c211 Errata Article Outline REFERENCE In the article that appeared on page 196 of the May issue of the journal, reference 42 was incorrect. The correct information for reference 42 is the following:Tot T. Identifying colorectal metases in liver biopsies: the novel CDX2 antibody is less specific than the cytokeratin 20+/7– phenotype. Med Sci Monit. 2004;10:BR139–143. This error has been noted in the online version of the article, which is available at www.amjdermatopathology.com. Back to Top | Article Outline REFERENCE1. Saad RS, Silverman JF, Khalifa MA, et al C. CDX2, Cytokeratins 7 and 20 Immunoreactivity in Rectal Adenocarcinoma. Appl Immunohistochem Mol Morphol. 2009;17:196–201. View Full Text | PubMed | CrossRef © 2009 Lippincott Williams & Wilkins, Inc.