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Beam’s eye view of the paraaortic anterior field set-up on three selected patients with different BMI values: 18.2 kg/m2 (left), 21.6 kg/m2 (middle) and 33.2 kg/m2 (right), and for the ICRP male phantom. Comparison between the actual CT images (upper row) and on their predicted phantoms (lower row). The stomach contour is shown in red.
