Fig. 2From: Dosimetric benefits of daily treatment plan adaptation for prostate cancer stereotactic body radiotherapyMean dose-volume histogram of the CTV, PTV, bladder and rectum for the four adaptation approaches IGRT, ART1, ART2 and ART3. Light colored ribbons represent the point-wise standard deviation among a collective of 160 plans per treatment planning approach. Prescription doses were D(CTV) = 40 Gy and D(PTV) = 36.25 GyBack to article page