Meta-Analysis
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jul 28, 2015; 21(28): 8687-8696
Published online Jul 28, 2015. doi: 10.3748/wjg.v21.i28.8687
Figure 2
Figure 2 Expression rate of human epidermal growth factor receptor protein in colorectal cancer. A: The expression of HER-2 protein in moderately differentiated, weakly positive colorectal cancer tissue (IHC+, × 100); B: The expression of HER-2 protein in moderately differentiated, positive colorectal cancer tissue (IHC++, × 100); C: The expression of HER-2 protein in moderately differentiated, strongly positive colorectal cancer tissue (IHC+++, × 100). HER-2: Human epidermal growth factor receptor.