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Fig. 3 | Radiation Oncology

Fig. 3

From: Magnitude and influencing factors of respiration-induced liver motion during abdominal compression in patients with intrahepatic tumors

Fig. 3

Overlay of 10 liver contours rendered on a digitally reconstructed radiographic image showing the relationship between body mass index and breath amplitude in the 3-dimensional directions from a qualitative perspective. The image in a1 is a tight overlay of 10 liver contours for a patient with a normal body weight (a2), and the image in b1 is a loose overlay for an overweight patient (b2)

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