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Fig. 2 | World Journal of Surgical Oncology

Fig. 2

From: The impact of intraoperative radiotherapy on breast cancer: focus on the levels of angiogenic factors

Fig. 2

Receiver operating characteristics (ROC) curve analyses of levels of TGF-β, EGF, FGF, DLL4 and VEGF in the stage, LN involvement and tumor size groups. (A) As diagnostic biomarkers differentiating early from late stage. (B) Diagnostic biomarkers differentiating LN free from > 1 LN involvement. (C) Diagnostic biomarkers differentiating tumor size ≤ 2 from > 2 cm. AUC: area under the curve; LN: lymph node

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