1. Volume 61, Issue 6, Pages 1156-1161 (June 2012)
Radiofrequency Ablation Versus Partial Nephrectomy in Patients with Solitary Clinical T1a Renal Cell Carcinoma: Comparable Oncologic Outcomes at a Minimum of 5 Years of Follow-Up 
Ephrem O. Olweny, Samuel K. Park, Yung K. Tan, Sara L. Best, Clayton Trimmer, Jeffrey A. Cadeddu 
European Urology 
Volume 61, Issue 6, Pages (June 2012)
DOI: /j.eururo
Copyright © 2012 European Association of Urology Terms and Conditions

2. Fig. 1 Flowchart of included patients.
NED=no evidence of disease; PN=partial nephrectomy; RCC=renal cell carcinoma; RFA=radiofrequency ablation.
European Urology  , DOI: ( /j.eururo )
Copyright © 2012 European Association of Urology Terms and Conditions

3. Fig. 2
(a) Overall survival and (b) cancer-specific survival for radiofrequency ablation (RFA) versus partial nephrectomy (PN).
European Urology  , DOI: ( /j.eururo )
Copyright © 2012 European Association of Urology Terms and Conditions

4. Fig. 3
Comparative (a) disease-specific survival, (b) local recurrence-free survival, and (c) metastasis-free survival for radiofrequency ablation (RFA) versus partial nephrectomy (PN).
European Urology  , DOI: ( /j.eururo )
Copyright © 2012 European Association of Urology Terms and Conditions