Fig. 1From: Noninvasive cardiac radioablation for ventricular tachycardia: dosimetric comparison between linear accelerator- and robotic CyberKnife-based radiosurgery systemsDemonstrations of the 13 target volumes. Complex-shaped target volumes are shown at the left ventricle (LV)’s basal, middle, and apical areas. a Axial view of the planning target volume (PTV) as a green-colored wash area. b Three-dimensional representation of the PTV (green), LV (pink), and right ventricle (RV, yellow) on left anterior oblique (LAO) views. c Bull’s eye view displaying the green target area in the 17-segment American Heart Association modelBack to article page