Colorectal Cancer
Copyright ©The Author(s) 2004.
World J Gastroenterol. Aug 15, 2004; 10(16): 2323-2326
Published online Aug 15, 2004. doi: 10.3748/wjg.v10.i16.2323
Table 1 Expression of COX-2 and VEGF in colorectal cancer tissue (RT-PCR/IHC)1
VEGF expressionCOX-2 positiveCOX-2 negativeTotal
Positive25/472/427/51
Negative3/385/118/49
Total28/857/1535/100