Figure 2From: Serum level of DKK-1 and its prognostic potential in non–small cell lung cancerKaplan –Meier curves for patients with NSCLC. (A). Kaplan–Meier survival curve in relation to serum DKK-1 level in 150 patients with NSCLC. (B). Kaplan–Meier survival curve in relation to serum DKK-1 level in 65 patients treated with surgery.Back to article page