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Fig. 2 | BMC Cancer

Fig. 2

From: Effect of oxaliplatin plus 5-fluorouracil or capecitabine on circulating and imaging biomarkers in patients with metastatic colorectal cancer: a prospective biomarker study

Fig. 2

Correlation network to compare correlation between biomarkers at pre-treatment and at cycle 2 day 2. Correlation networks show the positive (green) and negative (red) correlations between biomarkers. The plot shows that both at pre-treatment and at cycle 2 day 2 the angiogenic biomarkers cluster closely together in a network

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