Colorectal Cancer
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. May 28, 2005; 11(20): 3046-3050
Published online May 28, 2005. doi: 10.3748/wjg.v11.i20.3046
Figure 6
Figure 6 Densitometric intensity of absorbance (IOD) of MMP-2 and TIMP-2 expression in colorectal carcinoma tissues. A: different lymph node metastases. 1: lymph node negative; 2: lymph node positive; B: Different invasion depths. 1: muscular layer invasion; 2: serous membrane layer or surrounding soft tissue invasion.