Original Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 21, 2014; 20(3): 755-773
Published online Jan 21, 2014. doi: 10.3748/wjg.v20.i3.755
Figure 3
Figure 3 Results of Kaplan-Meier survival analysis. By Kaplan-Meier survival analysis, tumor size larger than 2 cm (A), advanced American Joint Commission on Cancer stage (B), tumor differentiation (C), R1 resection (D), angiolymphatic tumor invasion (E), and the intensity of Skp2 immunostaining (F) were significantly associated with overall survival in patients with extrahepatic cholangiocarcinoma. Skp2: S-phase kinase-associated protein 2.