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0 引言 一氧化氮 (Nitric oxide,NO)是一种具有活跃生物化学性质的无机小分子 .NO对许多肿瘤细胞和微生物有细胞毒性 [1 ] ,为探讨 NO与肿瘤的关系 ,我们检测了 119例恶性肿瘤患者血清及尿液中的 NO.1 材料和方法1.1 检测对象1.1.1 肿瘤组 恶性肿瘤患者 119(男 81,女 38)
0 Introduction Nitric oxide (NO) is an active biochemical small molecule of inorganic NO for many tumor cells and microorganisms cytotoxic [1], to explore the relationship between NO and tumor, we tested the 119 Cases of malignant tumor patients with serum and urine NO.1 materials and methods 1.1 test objects 1.1.1 cancer patients with malignant tumors 119 (male 81, female 38)