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Fig. 4 | Radiation Oncology

Fig. 4

From: Urethra-sparing stereotactic body radiotherapy for prostate cancer: how much can the rectal wall dose be reduced with or without an endorectal balloon?

Fig. 4

Dosimetric parameters for Bwall. Median DVH from Vmref to Vm5 with ERB and without ERB. Box-and-whisker plots for Vmref, Vm3, Vm4, and Vm5 of V18.1 Gy. Significant relations are shown with gray lines above the boxplots. * is set for P <  0.05 and ** for P <  0.005. Outliers are visible with green dots for out-values (1.5xIQR)

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