Original Research
Copyright ©The Author(s) 1997.
World J Gastroenterol. Dec 15, 1997; 3(4): 246-248
Published online Dec 15, 1997. doi: 10.3748/wjg.v3.i4.246
Figure 1
Figure 1 Survival days for all groups. bP < 0.01 vs group I, dP < 0.01 vs groups II, IV and V.