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Table 4 Immunoreactivity of p53, iNOS and VEGF and its correlation with lymph node metastasis of gastric carcinoma

From: Expression of p53, inducible nitric oxide synthase and vascular endothelial growth factor in gastric precancerous and cancerous lesions: correlation with clinical features

   P53 iNOS* VEGF
Lymph node metastasis No. of samples Examined No. of positive stain n (%) No. of positive stain n (%) No. of positive stain n (%)
Yes 35 18 (51) 19 (55) 21 (60)
No 20 10 (50) 5 (25) 7 (35)
  1. * p = 0.014