Simultaneous Integrated Boost Volumetric Modulated Arc Therapy for Rectal Cancer: Long-Term Results after Protocol-Based Treatment

Figure 1

A representative case of RT plan and dose volume histogram. Axial (1), coronal (2), and sagittal (3) view in A (95% isodose lines of PTV1), B (70% isodose lines of PTV1), and C (50% isodose lines of PTV1) are shown. D indicates dose volume histograms of targets and organs at risk.

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