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一、定义与本质: 恶性淋巴瘤是由构成淋巴网状内皮系统的细胞异常增殖形成的。肿瘤细胞通常由单克隆细胞构成。根据最近的免疫学研究,已经明确:多数肿瘤细胞来自T淋巴细胞与B淋巴细胞及其前体细胞、组织细胞等。二、成因: 病毒是齧叶类、鸟类患白血病、恶性淋巴瘤的原因。但对人来说,此点尚不明确。但是,非洲多发的伯基特氏Burkitt淋巴瘤很大可能是由Epstein-Barr氏病毒引起的。共济失调毛细血管扩张、Wiskott-Ald-rich症候群、Chediak-东-类的先天性免
First, the definition and essence: Malignant lymphoma is formed by the abnormal proliferation of cells in the reticuloendothelial system. Tumor cells usually consist of monoclonal cells. According to recent immunological studies, it has been clarified that most tumor cells are derived from T lymphocytes and B lymphocytes and their precursor cells, tissue cells, and the like. Second, the causes: the virus is a kind of leaf, birds suffering from leukemia, the reasons for malignant lymphoma. But for people, this is not yet clear. However, Burkitt’s Burkitt’s lymphoma, which is predominant in Africa, is most likely caused by the Epstein-Barr virus. Ataxia telangiectasia, Wiskott-Ald-rich syndrome, Chediak-East-type congenital immunity