Figure 2
From: Piwi-like 1 protein expression is a prognostic factor for renal cell carcinoma patients
Kaplan-Meier analysis for OS and CSS of the subgroup of clear cell RCC patients in cohort 2. Patients with Piwi-like 1 positive tumors showed a significant association with shorter OS and CSS (both P < 0.001) compared to patients with Piwi-like negative tumors.
