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Figure 1 | BMC Cancer

Figure 1

From: pO polarography, contrast enhanced color duplex sonography (CDS), [18F] fluoromisonidazole and [18F] fluorodeoxyglucose positron emission tomography: validated methods for the evaluation of therapy-relevant tumor oxygenation or only bricks in the puzzle of tumor hypoxia?

Figure 1

Scatter plots visualizing type of association between selected polarographic parameters (median pO2, hypoxic fraction ≤ 2.5 mmHg and ≤ 5.0 mmHg) and color pixel density (CPD) as well as FMISO tumor to muscle ratio (FMISOT/M) after 2 h (→ marked outliers). Left graphs: scatter plots using all available data values. Right graphs: corresponding scatter plots after exclusion of marked outliers identified in the left graph.

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BMC Cancer

ISSN: 1471-2407

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