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癌间质浸润细胞中主要是T细胞各亚群和巨噬细胞,而B细胞K细胞NK细胞的数量很少。本文就其密度差别与癌预后相关各因素讨论胃和大肠癌病人机体免疫反应特点。
The infiltrating cells in cancerous mesenchyma are mainly subpopulations of T cells and macrophages, while the number of B-cell K-cell NK cells is very small. This article discusses the characteristics of the body’s immune response in patients with gastric and colorectal cancer based on the factors related to its density difference and cancer prognosis.