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Figure 1 | Radiation Oncology

Figure 1

From: A comparative study on the volume and localization of the internal gross target volume defined using the seroma and surgical clips based on 4DCT scan for external-beam partial breast irradiation after breast conserving surgery

Figure 1

The outline of GTVc, GTVs and GTVc + s. a. GTVc + s: the gross target volume delineated based on both seroma and surgical clips; b. GTVc: clips the gross target volume delineated based on surgical clips; c. GTVs: the gross target volume delineated based on the seroma; d. GTVc + s (yellow), GTVc (red) and GTVs (green) on the same lay of a 4D-CT data set.

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