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Fig. 2 | Radiation Oncology

Fig. 2

From: Strict bladder filling and rectal emptying during prostate SBRT: Does it make a dosimetric or clinical difference?

Fig. 2

a Sim CT volume in relation to absolute volume reduction (V5-sim). The goodness of fit of the linear regression model is represented by R2 (Spearman's correlation = − 0.69; P < 0.001). b Sim CT volume in relation to bladder volume variability (r2) in individual patients through 5 fractions. The goodness of fit of the linear regression model is represented by R2 (Spearman's correlation = 0.18; P = 0.09)

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