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Fig. 2 | Radiation Oncology

Fig. 2

From: Respiratory motion variability of primary tumors and lymph nodes during radiotherapy of locally advanced non-small-cell lung cancers

Fig. 2

Relation between week 1 range of motion and longitudinal variability. Larger range of motion of primary tumor (p = 0.03) and lymph node (p = 0.001) on the week 1 scan is associated with more motion variability on subsequent scans. For each patient, the initial range of motion (x-axis) versus the standard deviation of the motion range on subsequent scans (y-axis) is shown

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Radiation Oncology

ISSN: 1748-717X

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