Fig. 5From: Established fibrous peritoneal metastasis in an immunocompetent mouse model similar to clinical immune microenvironment of gastric cancerCD163+ cell infiltration in each tumors of peritoneal allograft models. a Microscopic views of mouse allograft tumors (original magnification × 100). CD163+ cells were determined by immunohistochemically. b Number of infiltrated CD163+ cells were measured and shown as average count of three non-overlapping tumor areas. Results are expressed as the mean ± SD (n = 6)Back to article page