Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 28, 2007; 13(16): 2339-2343
Published online Apr 28, 2007. doi: 10.3748/wjg.v13.i16.2339
Figure 1
Figure 1 Association between lymph node-status and survival (P < 0. 05) (log-rank test). N0: lymph node negative patients; N+: lymph node positive patients.