Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 21, 2011; 17(11): 1442-1447
Published online Mar 21, 2011. doi: 10.3748/wjg.v17.i11.1442
Figure 4
Figure 4 Immunostaining of SGC-7901 tumor using streptavidin-peroxidase method. Epithelial membrane antigen signal stained brown in the cytoplasm was positive in the tumor of stomach (A × 40), lymph node (B × 40) and lung (C × 100).