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Figure 4 | Radiation Oncology

Figure 4

From: Multivariate normal tissue complication probability modeling of gastrointestinal toxicity after external beam radiotherapy for localized prostate cancer

Figure 4

Mean predicted rates of GI toxicity vs. observed rates for patients binned by predicted risk. The patients are binned, with equal patients number in each bin, according to the three-variable NTCP model (a), to the V65-based NTCP model (b), and to the LKB NTCP model (c). Continuous line: observed risk; dot lines: prediction model.

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