Multicenter fresh frozen tissue sampling in colorectal cancer: does the quality meet the standards for state of the art biomarker research?

Cell Tissue Bank · 2017 · PMC5587614 · PMID 28258397

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a strong trendno p-value reported

As in all cancer research, there is a strong trend towards molecular subclassification of CRC (Guinney et al. 2015 ).

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