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Fig. 2 | Radiation Oncology

Fig. 2

From: Intentional avoidance of the esophagus using intensity modulated radiation therapy to reduce dysphagia after palliative thoracic radiation

Fig. 2

Average cumulative dose-volume line plots of the GTV (red), PTV (blue), esophagus (green), and lung (black) are shown for the clinically delivered POP plans (solid line) compared to the ES-IMRT optimized plans (dashed line) for the 15 patients meeting the inclusion criteria. The shaded envelope surrounding each line plot represents one standard deviation

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