Brief Reports
Copyright ©The Author(s) 2001.
World J Gastroenterol. Jun 15, 2001; 7(3): 431-434
Published online Jun 15, 2001. doi: 10.3748/wjg.v7.i3.431
Figure 1
Figure 1 Survival curves of serum CEA-positive and CEA-negative patients. The difference in survival rates was statistically significant (P = 0.042).
Figure 2
Figure 2 Survival curves of serum CA19-9 positive and CA19-9-negative patients. The difference in survival rates was statistically significant (P = 0.011).
Figure 3
Figure 3 Survival curves of serum CA72-4 positive and CA72-4-negative patients. The difference in survival rates was statistically significant (P = 0.003).