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Fig. 4 | Radiation Oncology

Fig. 4

From: To gate or not to gate - dosimetric evaluation comparing Gated vs. ITV-based methodologies in stereotactic ablative body radiotherapy (SABR) treatment of lung cancer

Fig. 4

MLD as function of tumor motion and GTV volume. a 3D scatter plot of difference in MLD between gating and ITV-based margins as a function of both tumor motion and GTV volume for 3 × 18 Gy (circles) and 4 × 12 Gy (crosses) fractionation. b Magnitude of MLD increased with increasing tumor motion and c decreased with increasing tumor volume

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Radiation Oncology

ISSN: 1748-717X

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