The value of CDX2 and cytokeratins 7 and 20 expression in differentiating colorectal adenocarcinomas from extraintestinal gastrointestinal adenocarcinomas: cytokeratin 7-/20+ phenotype is more specific than CDX2 antibody

• Главные авторы: Bayrak Reyhan (Автор), Haltas Hacer (Автор), Yenidunya Sibel (Автор)
• Формат: ‌
• Опубликовано: BMC, 2012-01-01T00:00:00Z.
• Предметы: article
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<p>Abstract</p> <p>Background/Objective</p> <p>Metastatic adenocarcinoma from an unknown primary site is a common clinical problem. Determining the cytokeratin (CK) 7/CK20 pattern of tumors is one of the most helpful procedures for this purpose since the CK7-/CK20+ patt...