Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jan 28, 2015; 21(4): 1243-1250
Published online Jan 28, 2015. doi: 10.3748/wjg.v21.i4.1243
Figure 2
Figure 2 Immunohistochemical staining of estrogen receptor 1 and vascular endothelial growth factor A in gallbladder carcinoma and cholelithiasis specimens. A: Low vascular endothelial growth factor A (VEGF-A) expression in cholelithiasis (CS) tissue; B: High VEGF-A expression in gallbladder carcinoma (GBC) tissue; C: Low estrogen receptor 1 (ER1) expression in CS tissue; D: High ER1 expression in GBC tissue.