Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Aug 14, 2009; 15(30): 3793-3798
Published online Aug 14, 2009. doi: 10.3748/wjg.15.3793
Figure 2
Figure 2 Stem and Leaf plot for comparison of DFS time (A) and OS time (B) for LVI positive patients between the two groups. Among the 42 (A) and 40 (B) LVI positive patients with disease progression, the patients in the PRT group had a longer median DFS time (P < 0.05).