Elevated expression of cyclooxygenase-2 is a negative prognostic factor for overall survival in intrahepatic cholangiocarcinoma.

Virchows Arch · 2007 · PMC1888720 · PMID 17165088

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did not reach statistical significanceno p-value reported

COX-2 over-expressing ICC revealed a significantly decreased apoptosis and a higher mean value of proliferating tumour cells, although the latter finding did not reach statistical significance.

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