Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Sep 14, 2011; 17(34): 3933-3940
Published online Sep 14, 2011. doi: 10.3748/wjg.v17.i34.3933
Table 3 Multivariate analysis (cox regression model)
VariableBSEWalddfSigR
LN metastasis0.5140.16110.21210.0010.096
Epo0.5020.2573.81010.0510.045
TNM0.3570.1624.85610.0280.056