Chapter one Correlation between the expression of COX-2and CCR7in gastric cancer and tumor metastasis
Objective This study was designed to evaluate the coexpression of COX-2and CCR7in human gastric cancer and determine their relationships and correlations with lymph node metastasis, tumor differentiation, invasion depth, lymphatic metastasis and other clinicopathologic parameters.
Methods Tissue samples of primary tumors from100gastric cancer patients and normal gastric tissue samples from40gastric ...