Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2012; 18(17): 2043-2052
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2043
Figure 5
Figure 5 Immunohistochemical analysis of secreted protein acidic and rich in cysteine expression. A: A tumor with positive staining; B: A tumor with negative result, but stromal tissues with positive signal (arrows); C: Nontumorous tissues with positive staining; D: Nontumorous tissues with negative staining; Scale bar: 50 μm.