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Fig. 1 | Insights into Imaging

Fig. 1

From: Active surveillance of small renal masses

Fig. 1

Definition, classification, and therapeutic approaches of localized renal masses. Localized renal masses were considered to be all the masses limited to the kidney which means no perinephric or renal sinus fat invasion. T1a, T1b, and T2 correspond to the TNM classification

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